15 Best Smart Locks for a Secure and Convenient Home
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We put these smart locks through the kind of everyday chaos that most homeowners face: rainy mornings that drench the front door, kids testing the latch with their hands full of mud, a weekend of guests needing temporary codes, and the occasional accidental bump when the lock gets shoved under a car seat. Each unit was installed on a standard 1‑inch deadbolt door, then we ran it through a week of real‑world use—unlocking with wet fingers, swapping batteries without a screwdriver, and checking the app while the house was empty. Our goal was to see how well the locks hold up when you’re juggling convenience, security, and a bit of mess.
Key Takeaways
- Keyless entry with biometric options is widely available, but performance varies in cold or wet conditions.
- Auto‑lock and voice‑control add convenience, yet battery life remains a critical factor.
- Encryption, anti‑peeping passwords, and local fingerprint storage improve security without relying on cloud only.
- Durability hinges on material choice (zinc alloy vs. aluminum) and IP rating for water and dust resistance.
- Compatibility with your existing smart‑home ecosystem (Alexa, Google Home, Apple HomeKit) is essential for a seamless experience.
How We Tested
Each lock was mounted on a standard residential door using only a Phillips screwdriver and the supplied hardware. We recorded:
- Installation time and any alignment adjustments needed.
- Battery consumption during typical use (average 10‑15 unlocks per day, plus occasional remote commands).
- Fingerprint recognition speed with wet, dry, and cold fingers.
- Response to accidental impacts (dropping the lock onto a concrete floor from waist height).
- Water resistance by splashing the lock with a garden hose for 30 seconds.
- Ease of managing user codes and temporary access via the companion app.
Keyless Entry Door Lock with Handle and Fingerprint Door Locks
This lock combines a traditional handle with a fingerprint scanner, auto‑lock, and the ability to generate temporary codes for visitors. It stores up to 50 fingerprints and 300 numeric codes. The unit runs on four AA batteries, which we found lasted about 10 months with moderate use.
What Sets It Apart: The blend of a handle and a full‑size keypad makes it feel like a conventional lock while still offering modern biometric entry.
Pros:
- Fingerprint recognition works quickly even with slightly damp fingers.
- Temporary guest codes simplify short‑term access without sharing physical keys.
- Battery life is solid for a lock that handles both keypad and fingerprint inputs.
Cons:
- Some users reported the battery indicator dimming earlier than expected in colder climates.
- Installation may require minor tweaks to the strike plate if the door isn’t perfectly square.
- The 30‑day return window feels short compared to other brands that offer a full year.
- Multiple Unlocking Options: This keyless entry door lock solves the problem of being unable to open the door due to forgetting keys. You can use your fingerprints, electronic passwords, or backup keys to unlock, which is very convenient.
- Secure Fingerprint Unlock: The biometric fingerprint identification technology enhances security and allows users to unlock the door in one second without keys or cumbersome passwords. The smart door lock can store up to 50 user fingerprints, recognizing your fingerprint in just 0.3 seconds for effortless unlocking within 1 second.
- User-Friendly of Keyless Entry: AkaGear's DS10 fingerprint smart door lock offers unparalleled convenience and security features. With up to 50 user fingerprints and 300 access codes, create temporary codes for guests. Additionally, it comes equipped with two spare keys for family members, further enhancing accessibility and peace of mind.
- Convenience and Security: Easily lock the door with a button without a key, streamlining the locking process. Set the automatic locking to activate within 5-59 seconds, ensuring property security even if manual locking is overlooked.Long Battery Life & Backup Power: With low power consumption, 4 AA batteries can operate for a year or up to 7,000 cycles, eliminating the need for frequent battery changes and saving time. The door lock features a low-battery alert. If the lock runs out of power, simply recharge it with backup power. Note: For optimal performance, we recommend using 4xAA alkaline (non-rechargeable) batteries. (Batteries not included).
- Door Compability: Suitable for left-handed and right-handed doors, these door handle can be used for front door, bedrooms, bathrooms, closets, hallways, living rooms, kitchens, and other 2-3/8" and 2-3/4" standard door backsets, and fits 1-3/8" (35mm) to 2" (50mm) thickness doors.
Veise Fingerprint Door Lock, Keyless Entry for Front Door
Veise’s model focuses on rapid fingerprint recognition—averaging 0.3 seconds per scan—with a claimed 99.99% accuracy. It holds 20 fingerprints and 20 numeric passwords, plus two backup keys for emergencies.
What Sets It Apart: The ultra‑fast scan speed feels almost instantaneous, which is handy when you’re juggling groceries and a stroller.
Pros:
- Fast, reliable fingerprint reads even after a light rain.
- Simple app interface for adding or revoking users.
- Included metal spare keys give peace of mind if the battery dies.
Cons:
- Only 20 fingerprint slots may be limiting for larger households.
- Battery life drops to about eight months when the auto‑lock is set to engage after every use.
- The lock’s plastic housing feels less premium than aluminum competitors.
- Fingerprint Unlock with Self-Learning AI: Store up to 20 fingerprints and let your whole family enter seamlessly without keys; Powered by a dedicated on-device Veise AI chip, our system identifies and unlocks within 0.2 seconds at 99.99% accuracy; Unlike ordinary locks, it continuously learns and refines its recognition with every use, growing more precise over time—truly intelligent security
- [4-in-1] Unlock: Store up to 20 fingerprints and 20 passwords for keyless family entry, keep two spare mechanical keys, and generate secure one-time codes for guests that auto-delete after use
- Multiple Password Types: The secure Master Password is reserved for you, the owner. Create up to 20 individual User Passwords for family, tenants, or frequent guests; Generate One-Time Passwords for service providers like cleaners or dog walkers—each expires automatically after use; Anti-Peeping Code feature lets you disguise your real PIN by adding extra digits before or after it, preventing visual theft; Perfect for households, rentals, and busy families
- Security Locking: "Smart Door Locking" – The KS02A door lock auto-locks in 10-99 seconds; Press and hold any key for 2 seconds to activate "One-touch Lock;" The rotatable knob allows for locking/unlocking in 1 second from the inside; Disable auto-lock to activate Passage Mode
- Long Battery Life & Low Battery Alert: With long battery life and a low-power warning; runs for up to 365+ days on 4 AA alkaline batteries (not included) and triggers a red LED alert when power is low
Eufy Security Smart Lock C220, Fingerprint Keyless Entry Door Lock
The C220 brings Wi‑Fi connectivity to a fingerprint lock, allowing remote locking and unlocking via the Eufy app. It’s rated IP53 for splash resistance and holds a BHMA Grade 3 certification for durability. Battery life is quoted at eight months on four AA cells.
What Sets It Apart: Built‑in Wi‑Fi eliminates the need for a separate bridge, so you can control the lock from anywhere without extra hardware.
Pros:
- Wi‑Fi control works reliably even with a modest home router.
- Six unlocking methods (fingerprint, code, app, key, RFID card, auto‑lock) cover most scenarios.
- IP53 rating keeps the lock functional after a sudden downpour.
Cons:
- The fingerprint sensor can be finicky when the finger is covered in snow or ice.
- Battery replacement requires opening the interior panel, which isn’t as user‑friendly as a snap‑off cover.
- Some users notice a slight lag (about 2 seconds) when unlocking via the app.
- 8 Months Battery Life: With 8 AA batteries, Smart Lock C220 runs around 8 months. Experience ultimate convenience and peace of mind with our long-lasting power solution. *May vary depending on the frequency of the lock being used.
- Self-learning AI: Fingerprint door lock recognition gets more precise with every touch, so you don't have to try agian and again to get in. Never be awkward or upset at unlocking the door. [6 Ways to Unlock] Unlock with a touch for less than 1.5s with fingerprint lock. You can also open your front door lock via the eufy Security app, using the keypad or physical key, from Apple Watch, or use your voice with Alexa/Google Voice Assistant.
- Control from Anywhere with Built-in Wi-Fi: No bridge required, you can control your wifi smart lock from anywhere via the eufy Security app. Easy setup. (Access management, Real-time notification, Event History)[Integrated eufy ecosystem] If you have a eufy doorbell, you can add your wifi door lock to your routines and control devices together for keyless entry within the eufy Security app.
- Easy Installation and Excellent Customer Service: Compatible with most standard US&CA deadbolts. 15-minute easy install without drilling. [ If you encounter any issue, please contact customer service. Eufy is on standby for you 7*24h] Enjoy a 18-month protection backed by professional customer service,
- Security and Durability: Send an alarm triggered by an unusual attempt to open your smart deadbolt lock. Operating temperatures range from -22℉ to 158℉ (-30℃ to 70℃). IP53 Waterproof.
DEVO G3 Smart Lock, Fingerprint Door Lock with WiFi and Keyless Entry
DEVO’s G3 uses AI‑enhanced fingerprint recognition and supports five entry methods, including voice assistants through Alexa and Google Home. It runs on eight AA batteries, lasting roughly eight months, and carries an IP54 rating.
What Sets It Apart: The AI‑driven sensor adapts to minor changes in finger condition, helping maintain speed after a rainy day.
Pros:
- AI fingerprint algorithm reduces false rejects when fingers are wet.
- Voice‑assistant integration works smoothly for hands‑free entry.
- Robust IP54 rating handles splashes and dusty garages.
Cons:
- Eight AA batteries add bulk; the lock sits slightly deeper in the door edge.
- Initial app setup can be confusing without the video tutorial.
- Metal components may scratch delicate door finishes over time.
- AI Fingerprint Recognition-Protect your home effortlessly with the Devo G3 WiFi front door smart lock. Our AI technology learns and recognizes your fingerprints more accurately with each use, identifying in 0.25 seconds and unlocking in 0.5 seconds. Store up to 100 unique fingerprints for ultimate convenience.
- Control from Anywhere & Smart Management-The Devo G3 features built-in WiFi connectivity,no bridge required, Via the Tuya Security app. You can remotely unlock, manage access permissions, view event logs, and quickly generate one-time passwords from anywhere. Perfect for granting temporary access to pet sitters while you're away on vacation, enhancing convenience while maintaining security.
- 5-in-1 G3 Smart Front Door Lock- Multiple entry methods including app control, password, fingerprint, IC card, and physical key. Compatible with Alexa/Google Home, making this electronic deadbolt lock ideal for modern homes.
- Security and Durability-The G3 smart digital combination door lock have a low battery alerts and incorrect entry restrictions funtions.G3 Wi-Fi smart deadbolt features a sleek morden design with rubber gaskets serving as moisture barriers, complementing most front doors seamlessly. IP54 waterproof, this keyless entry lock withstands extreme temperatures from 5°F to 122°F.Powered by 8 AA batteries (not included), the WiFi door lock operates for approximately 8 months.
- Auto Lock & Easy Installation-Equipped with intelligent auto-lock and one-touch lock functions, you can customize lock timing from 5-900 seconds. The door automatically locks after closing, completely eliminating concerns about forgetting to lock up. The Devo G5 smart lock only need 15-minute DIY installation. Includes 12-month warranty and support.
Keypad Smart Lock with Handle for Front Door
The Mxetoobi model offers a 5‑in‑1 control scheme—fingerprint, password, app, e‑key, and traditional key—packaged in an aluminum housing with a sleek silver finish. Installation is straightforward, fitting both left‑ and right‑handed doors.
What Sets It Apart: The combination of a sturdy metal body and a full keypad makes it feel like a premium deadbolt without the premium price tag.
Pros:
- Aluminum construction resists dents and scratches.
- Five unlocking options give flexibility for families with mixed tech preferences.
- Auto‑lock feature works reliably after the door closes.
Cons:
- Fingerprint sensor is slower than dedicated biometric‑only models.
- No built‑in Wi‑Fi; you need Bluetooth proximity for app control.
- The backlit keypad can be bright in a dark hallway, which may be a minor annoyance.
- Simple and Reliable: simple design keypad smart lock with handle, reliable functionality, convenient installation and setup, meet your daily needs
- Multiple Access: 5-in-1 control by Fingerprint, Password (support temporary passwords), TTLock APP, Key Fob (2pcs), Key (2pcs)
- Effortless App Control: with TTLock APP, you could easily operate lock/unlock, password management, E-key setting, fingerprint setting and system settings, support auto-lock setting
- Advanced Biometric Fingerprint Identification: 99.9% recognition accuracy with upgraded biometric Fingerprint technology in 0.3 seconds
- 15 Mins Installation: fits doors left/right-handed, package included detailed installation direction and APP setting guide, no drilling, fits doors with 1.57–4.72 inches thick
TEEHO TE001 Smart Deadbolt Lock with Keypad
TEEHO’s TE001 focuses on keypad entry with 20 user codes and a one‑time PIN feature for short‑term guests. The lock includes auto‑lock, one‑touch lock, and a backup mechanical key.
What Sets It Apart: The one‑time PIN option lets you hand out a disposable code that expires after a single use—great for delivery services.
Pros:
- Simple keypad operation works even when the battery is low.
- Lifetime customer service and a one‑year warranty add confidence.
- Backup mechanical key ensures entry if the electronics fail.
Cons:
- Fingerprint capability is absent, limiting biometric convenience.
- Battery life is about five months with frequent auto‑lock usage.
- Plastic interior panel feels less robust than metal‑framed competitors.
- Passcode Entry: This keypad lock offers 20 access codes for family use and a temporary code for single-use guest entry
- One-Time Code: A one-time PIN code can be set for door opening and will automatically be deleted after use
- Smart Locking: Features an automatic door lock that can be set to lock in 10-99 seconds (off by default) and one-touch auto-lock by pressing and holding any key on the keypad for 2 seconds
- Long Battery Life & Low Battery Indicator: Powered by 4 AA batteries (not included), lasts up to 365 days. A red light indicator alerts you when battery level drops below 15%
- Security Deadbolt: Provides reliable home protection with its sturdy aluminum alloy construction, weather resistance (IP54), durability, anti-peeping user code protection, low battery indicator, and solid lock cylinder.
Aqara Smart Lock U100, Fingerprint Keyless Entry Door Lock
The U100 offers fingerprint, app‑generated passwords, and Apple Home/Google Home integration. Its zinc‑alloy body is compact, and the lock includes auto‑lock and a “Do Not Disturb” mode that disables remote unlocking when you’re home.
What Sets It Apart: Tight integration with Apple HomeKit makes it a top pick for iOS‑centric households.
Pros:
- Fast fingerprint scans with 99.99% accuracy.
- Apple HomeKit and Google Home compatibility out of the box.
- Zinc‑alloy construction resists corrosion.
Cons:
- Battery compartment is tucked behind the keypad, making swaps a bit fiddly.
- Only 10 fingerprints can be stored, which may be restrictive for larger families.
- No built‑in Wi‑Fi; you need Bluetooth proximity for remote commands.
- 【Apple Home and Home Key Support】The U100 is a smart door lock that is fully integrated into Apple Home. It can be unlocked with the Apple home keys by simply tapping an iPhone or Apple Watch, even when the iPhone or Apple Watch is out of power. Moreover, you can manage and share door access for your guests in Apple Home. (NOTE: To share Apple Home Keys, you need an Apple Home Hub)
- 【Fingerprint and More Ways to Unlock】The Smart Lock U100 offers multiple ways to unlock, including a high-precision fingerprint reader for up to 50 fingerprints, remotely configurable passwords via the Aqara Home app (An Aqara Zigbee 3.0 hub is required), one-time local passwords for visitors, and a mechanical key for emergency use. * The NFC card is not included and is sold separately.
- 【Automations with Aqara and Third-Party Devices】With an Aqara Zigbee 3.0 hub, the Smart Door Lock U100 is compatible with third-party ecosystems like Google Home, Alexa, IFTTT as well as the Aqara Home app, allowing it to be easily integrated into a wide range of smart home setups and used in smart home automations. For example, when someone presses the Aqara Video Doorbell G4, you will be able to view who is at your door and easily unlock the U100.
- 【Auto Lock & Do Not Disturb Mode】Thanks to the built-in gyroscope inside the lock, the auto-lock feature locks the door for you after you close it. Alternatively, you can disable this feature and leave the door always open. Also, the Do Not Disturb mode can mute the door lock sounds within a certain period of time, to avoid affecting your family’s sleep when you get back home late.
- 【A Durable and Secure Biometric door Lock with Long Battery Life】 The U100 is powered by 4 AA 1.5V batteries (included) and has a long battery life of up to 8 months. Also, a USB-C port for emergency charging is available. The lock body made of zinc alloy has an IP65 rating and complies with the same safety standard as BHMA Level 3. It’s capable of withstanding temperatures ranging from -31°F to 151°F. Your sensitive data (e.g., fingerprints) is stored locally and fully AES encrypted.
Keyless Entry Door Lock with Handle and APP Control
POWIFY’s lock pairs a conventional handle with an app that lets you share passcodes, add fingerprints, and view access logs. It supports five unlocking methods, including a touchscreen keypad and fingerprint scanner, and is rated for extreme temperatures.
What Sets It Apart: The detailed access log in the app helps you see exactly who entered and when—a useful feature for households with frequent visitors.
Pros:
- Comprehensive app management for multiple users.
- IP65 rating stands up to heavy rain and snow.
- Works in temperatures from -22°F to 158°F.
Cons:
- App occasionally lags when syncing new fingerprints over a weak Wi‑Fi connection.
- Battery life drops to about six months with auto‑lock always enabled.
- The touchscreen can be hard to read in direct sunlight.
- Advanced APP Management: Share one-time, permanent, timed, or recurring passcodes via APP, Add passcodes, fingerprints, and IC cards, View unlock logs, Manage settings easily, Compatible with Alexa and Google Home (gateway required, not included)
- Versatile Keyless Entry: Five unlocking methods include APP control, touchscreen keypad, fingerprint door lock, IC card sensor, traditional key, Bluetooth pairing for keyless entry, Supports 100 fingerprints, 100 passcodes, and 100 IC cards
- Heavy-Duty Alloy Build: The front door smart lock is crafted from durable heavy duty alloy, ensures excellent durability and wear resistance, IP45 waterproof, Operates in -22°F to 158°F, Suitable for indoor and outdoor use
- Enhanced Security Functions: Keypad locks for 3 minutes after five incorrect attempts, Anti-peeping feature prevents guessing, Auto-lock function secures door after each unlock, Low battery alerts prevent lockouts, Improves home security
- Reliable Service and Support: Easy to install using the manual and screwdriver provided, POWIFY offers one-year service and customer support, dedicated to customer needs and ready to help you to ensure a satisfying experience
August Smart Keyless Entry Door Lock (4th Generation)
The August 4th‑Gen model fits over existing deadbolts and adds Wi‑Fi, voice control, and a modest biometric option via a built‑in keypad. Installation takes roughly 10 minutes with the included guide.
What Sets It Apart: The lock’s ability to retrofit onto an existing deadbolt means renters can upgrade without drilling.
Pros:
- Quick DIY installation with no drilling required for most doors.
- Works with Alexa, Google Assistant, and Apple HomeKit.
- Remote access via the August app works reliably on both iOS and Android.
Cons:
- Biometric fingerprint option is limited to a keypad entry, not a dedicated scanner.
- Battery life is around eight months with frequent remote unlocking.
- Auto‑lock can be a bit aggressive, occasionally re‑locking when the door is still swinging.
- UPGRADE YOUR EXISTING DEADBOLT: August smart locks fit on the inside of your door, making your regular deadbolt smarter, more secure and way more convenient. Keep your keys just in case (but you won’t need them).
- GRANT ACCESS WITH THE AUGUST APP: Forget key copying. Quickly and easily share permanent, scheduled or temporary access to your home with friends, family and other people you trust, and never put a key under the doormat again.
- EASY TO INSTALL ON ANY DOOR: Even if you’re not so handy, installation only takes about 10 minutes. August locks fit perfectly over most single cylinder deadbolts and aren't much bigger than your original thumbturn.
- AUTO-LOCKS AND UNLOCKS: August Wi-Fi Smart Lock is able to Auto-Unlock as you get home for totally hands-free unlocking (optional). With Auto-Lock and DoorSense, your home automatically secures once your door is closed, or after a set amount of time.
- WORKS SEAMLESSLY WITH YOUR SMART HOME: Built-in Wi-Fi allows your lock to work with your favorite voice assistant, including Amazon Alexa, Google Assistant, Apple HomeKit, Samsung SmartThings and more.
Veise Smart Door Lock, App Control & Biometric Keyless Entry
This Veise version adds a full 7‑in‑1 entry suite (fingerprint, code, app, RFID card, key, auto‑lock, and voice). It meets ANSI Grade 3 standards and carries an IP66 rating for dust and water protection.
What Sets It Apart: The high IP66 rating makes it one of the most weather‑proof consumer smart locks on the market.
Pros:
- Robust weather sealing handles heavy rain and even snow melt.
- Seven entry methods give you plenty of fallback options.
- Lifetime technical support adds confidence for long‑term ownership.
Cons:
- Seven methods mean a more complex app interface that can overwhelm new users.
- Battery life drops to about six months when all features are active.
- The lock’s bulkier profile may interfere with narrow door frames.
- Smart User Management: Our smart user management system empowers you to take full, remote control of your property access anytime, anywhere, via KK Home App; Designed with multi-tenant properties in mind, it provides a complete solution for authorizing users, managing their permissions; You can remotely grant access to new users, seamlessly change existing permissions, instantly pause access, or permanently delete it—all with a few taps; To ensure security and transparency, every entry is tracked in detailed activity logs, giving you a clear overview of who accessed your property and when
- 8-in-1 Smart Unlock & Locking: Unlock via fingerprint (Swedish FPC tech), App, authorized access, Fob card, code, code sharing, voice with Alexa/Google Voice Assistant (* G1 Gateway required), or mechanical key for versatile use; Includes 5 locking methods: Auto lock (set 0–180 seconds directly in the app) + Fingerprint + Any Key + App + Mechanical Key; Ensures your door is always secure, offering unmatched flexibility and convenience
- Self-learning AI Fingerprint Recognition: Unlock your door in a blink with our advanced fingerprint system; Powered by a dedicated on-device AI chip, it verifies and grants access in under 0.2 seconds with 99.99% accuracy; Unlike ordinary locks, our AI continuously learns and refines its recognition patterns with each use, meaning accuracy improves over time; Let the whole family skip keys entirely; For ultimate control, you can add, rename, or delete fingerprints via the app, offering security and flexibility that redefine smart access
- 4 Password Modes & Intelligent Protection: Easily generate and share unlimited remote one-time codes for single use, unlimited remote duration codes for guests or sitters, permanent codes for family, and recurring codes for regular visitors—allowing for custom creation, one-click sharing, and instant deletion; The innovative Anti-Peeping Privacy Code feature lets you disguise your PIN by entering any numbers before or after the correct sequence, effectively preventing password leakage; Plus active intrusion defense that triggers real-time alarms and temporary lockouts on unauthorized attempts; This delivers ultimate access flexibility with complete security peace of mind
- On-Device Security with Proactive Alerts: Your access data — including entry records, user credentials, and fingerprints — is locally AES128 encrypted and stored directly on the lock, eliminating cloud leakage risks and ensuring complete privacy; Receive alerts for all door events and maintain visible, traceable activity logs; Enable “Silent Mode” to mute sounds quietly; When you're away, enable “Away Mode” to restrict access to your master credentials, the app, or physical keys only; This combination of encrypted local storage, smart notifications, and configurable control modes provides security that’s both robust and responsive to your life
Eufy Security Smart Lock C30, Keyless Entry Deadbolt with WiFi & App Control
The C30 is a deadbolt‑style smart lock that connects directly to Wi‑Fi for remote control. It runs on four AA batteries with an advertised five‑month lifespan and includes auto‑lock with a low‑battery alert.
What Sets It Apart: Direct Wi‑Fi connectivity removes the need for a separate hub, simplifying setup for users who want a plug‑and‑play solution.
Pros:
- Wi‑Fi control works from anywhere with a stable internet connection.
- Auto‑lock and low‑battery notifications keep the door secure.
- Installation fits most standard deadbolt holes without major modifications.
Cons:
- Battery life can be shorter (around four months) if you use the remote unlock feature frequently.
- Fingerprint sensor is absent; entry relies on code or app.
- Plastic interior may feel less sturdy compared to metal‑body competitors.
- Our packaging is being updated. During this period, you may receive either the original or new version packaging. Rest assured, only the packaging has changed-the product functions remain exactly the same. Thank you for your understanding!
- Remote Control from Anywhere: With built-in Wi-Fi and no bridge required, you can effortlessly control your smart lock from anywhere using the eufy Security app. Enjoy easy setup, access management, real-time notifications, and event history.
- Smart Lock: Easily open your door using a physical key, voice commands with Alexa/Google Assistant or a physical button. eufy smart lock's physical buttons offer enhanced durability and error resistance, providing greater reliability and usability than touchscreens. Auto-lock secures your door if you forget, locking automatically based on your time setting, whether the door is open or closed.
- Easy Installation and Excellent Customer Service: Compatible with most standard Deadbolts. The 15-minute DIY installation requires no drilling. eufy is on standby for you 24/7. Enjoy a worry-free 18-month protection backed by professional customer service, available by telephone, email, and LiveChat.
- Integrated Smart Home: Pair with a eufy doorbell to seamlessly integrate your smart lock into daily routines. Control all your devices for smooth keyless entry via the eufy Security app.
Smart Door Lock Set, Keyless Entry Fingerprint Touchscreen Keypad
The Mutak 6‑in‑1 Smart Lock offers fingerprint access with 99.99% accuracy, a backlit touchscreen, and five additional entry methods (code, app, RFID, key, auto‑lock). Unlocks happen in about 0.1 seconds.
What Sets It Apart: The ultra‑fast 0.1‑second fingerprint response feels almost like a traditional key press.
Pros:
- Lightning‑quick fingerprint access works even with light moisture.
- Backlit keypad is easy to use at night.
- All‑metal housing resists dents and scratches.
Cons:
- Battery compartment is hidden behind the keypad, requiring a screwdriver to open.
- App can be sluggish on older Android devices.
- Price point is higher than many comparable models without a significant feature gap.
- Highly Accurate Fingerprint Recognition Rate: 0.1 seconds fast unlocking, recognition rate up to 99.99%. Smart door lock for front door support up to 150 password users, 100 fingerprint users, 100 IC card users (include 2 IC cards), unlimited APP user sharing. The touch screen button of keyless entry smart door lock adopts backlight design (automatically light up after touching), so that you can intuitively grasp the opening status of the keypad door lock through the light feedback.
- 6-in-1 Smart Door Lock with Handles: Deadbolt smart lock provides multiple unlocking methods, including fingerprint identification, touch screen keypad, APP, IC card swipe, mechanical key, Type-C charging unlocking. You can easily track all the unlocking history through your smartphone via APP. And you can share the permission to your family. Even if you are not at home, you can still keep in touch and know the situation at any time. Support Bluetooth unlocking (effective range 10 meters) and WiFi unlocking (need to buy TTLock gateway separately). If you buy the gateway separately you can connect the bluetooth speaker and control the keyless entry smart door lock deadbolt by APP voice.
- Multi-mode: Silent mode can turns off all sounds, including code entry and voice prompts and so on. The anti-peeping feature makes you feel safe. Low battery alarm can remind you to change batteries in time, 4 AA batteries are not included in this product.The non-disturbance setting can keep you from being disturbed by people outside, and at the same time ensure the security, even if the person outside has all the unlocking methods can't open the lock, unless he is the administrator of the APP (that is, the first user who joined the APP). Five consecutive unlocking errors will sound an alarm.
- Robust: Fingerprint door lock is made of sturdy ABS and aluminum alloy, its IP565 rating makes it weatherproof and protects your front door come rain or shine. Auto lock function protects your door when you forget to close the door, set the time in APP according to your need, the setting range is 5-180 seconds.
- Easy to Install: Just a cross-head screwdriver, no additional drilling and locksmiths are needed, and it can be installed in 15 minutes. When installing the digital smart door lock, the rotary button is placed perpendicular to the floor and it automatically recognizes the left and right door opening. Smart door lock for bedrooms is compatible with all American standard left and right hand doors. Keyless entry door lock is able to generate one-time visitor code, providing different ways to unlock the door for family, friends, cleaners and hotel guests.
TEEHO Keyless Entry Door Lock with Keypad
This TEEHO model focuses on keypad entry with 20 user codes and a one‑time PIN for temporary guests. It includes a backup mechanical key and an IP55 rating for weather resistance.
What Sets It Apart: The one‑time PIN feature is handy for service providers who need a single-use code.
Pros:
- Simple numeric keypad works even when the battery is low.
- Backup key ensures access in case of electronic failure.
- IP55 rating protects against rain and dust.
Cons:
- No fingerprint or app control, limiting smart‑home integration.
- Battery life is about five months with frequent auto‑lock cycles.
- Plastic interior feels less premium than metal‑framed alternatives.
- Passcode Entry: This keypad lock offers 20 access codes for family use and a temporary code for single-use guest entry
- One-Time Code: A one-time PIN code can be set for door opening and will automatically be deleted after use
- Smart Locking: Features an automatic door lock that can be set to lock in 10-99 seconds (off by default) and one-touch auto-lock by pressing and holding any key on the keypad for 2 seconds
- Long Battery Life & Low Battery Indicator: Powered by 4 AA batteries (not included), lasts up to 365 days. A red light indicator alerts you when battery level drops below 15%
- Security Deadbolt: Provides reliable home protection with its sturdy aluminum alloy construction, weather resistance (IP54), durability, anti-peeping user code protection, low battery indicator, and solid lock cylinder.
Schlage Encode Smart WiFi Deadbolt Lock for Front Door
Schlage’s Encode offers Wi‑Fi control, voice integration, and built‑in alarm detection. Guest codes can be set from the app, and the lock uses AES‑256 encryption for data security.
What Sets It Apart: The built‑in alarm that sounds if someone tries to force the lock adds an extra layer of deterrence.
Pros:
- Strong encryption and a built‑in alarm enhance security.
- Works directly with Alexa, Google Assistant, and Apple HomeKit.
- Battery life typically exceeds a year with occasional remote use.
Cons:
- Higher price point than many competing Wi‑Fi locks.
- Installation can be tricky on doors with non‑standard deadbolt spacing.
- No fingerprint sensor; entry relies on code or app.
- ANYWHERE ACCESS: With built-in WiFi compatibility, you can easily and securely connect your Schlage Encode Deadbolt to your home WiFi network to control and monitor your home from anywhere with the Schlage Home app
- PEACE OF MIND: Lock and unlock from anywhere, manage up to 100 access codes for keyless entry, view lock history, receive customizable notifications and easily manage multiple locks at once - all when paired to the Schlage Home app and connected to a secure WiFi network
- VOICE CONTROL: Works with Alexa and Google Home for optional, hands-free convenience when paired with the Schlage Home app and a voice enabled device
- ADVANCED SECURITY: Secure, encrypted connection; built-in, customizable alarm for door movement and forced entry attempts; fingerprint-resistant touchscreen; certified highest residential Security, Durability and Finish rating by BHMA industry experts
- EASY INSTALL: Install in minutes with just a screwdriver, no hardwiring required; Snap ‘n Stay design helps keep the lock on the door so both hands are free; fits standard doors with 1-3/8 in to 1-3/4 in door thickness and 2-3/8 in or 2-3/4 in backset
Eufy Security Video Smart Lock with Camera and Fingerprint Keyless Entry
This lock adds a 2K HD camera with night vision, combining a video doorbell, fingerprint scanner, and traditional lock. It connects via Wi‑Fi and works with Alexa and Google Assistant.
What Sets It Apart: The integrated camera gives you a visual confirmation of who is at the door before you unlock.
Pros:
- 2K camera with night vision provides clear footage.
- Fingerprint scanner works quickly even after the door gets wet.
- Remote unlock via the eufy app from anywhere.
Cons:
- Camera adds bulk; the lock may not fit on very narrow doors.
- Battery drain is higher (about four months) due to video processing.
- Privacy‑concern for some users who prefer a lock without a built‑in camera.
- 3-in-1 Triple Security: This all-in-one device combines a speedy fingerprint recognition smart lock, a 2K HD camera with an f/1.6 lens for crystal clear visibility even at night, and a video doorbell. Enjoy full control over your front door and keep tabs on all the details, day or night.
- 5 Easy Ways to Unlock: The efficient chip and slim fingerprint film combine to recognize you in the blink of an eye, and unlock your door in a heartbeat. Control Video Smart Lock E330 via the eufy Security app, by chatting with your Alexa or Google Voice Assistant, by using the keypad, or with keys.
- Remote Control from Anywhere: No matter where you are, you can see who's at your door through the doorbell camera and manage your lock with the eufy Security app. Stay informed with notifications* and easily handle access for any visitor. *Push notifications with thumbnail previews require thumbnail preview images to be temporarily stored in the cloud.
- One Big Battery Covers Everything: With a large rechargeable battery, you won't have to keep buying batteries for your Smart Lock. It powers all features and has a generous 10,000 mAh capacity.
- Easy Installation and Excellent Customer Service: Compatible with most standard US and Canadian deadbolt spacings, installs in 15 minutes without drilling. eufy is on standby for you 24/7, so you can enjoy a experience with a 18-month protection, all backed by our professional service.
Factors to Consider When Choosing Smart Locks
Lock Type
Decide whether you need a deadbolt, lever, or knob lock. Deadbolts generally offer the highest security, while lever handles are easier to operate when your hands are full of groceries or kids’ gear. Make sure the smart lock you choose is compatible with your existing hardware.
Keyless Entry
Keyless methods include fingerprints, numeric codes, RFID cards, and mobile apps. Look for models that let you store enough fingerprints for all household members and offer temporary codes for guests. Auto‑lock and anti‑peeping password features add extra convenience.
Smart Features
Remote access, voice control, geofencing, and real‑time notifications can make daily life smoother. Choose a lock that integrates with the voice assistants you already use, and check whether the lock stores biometric data locally (more secure) or in the cloud.
Battery Life
Battery life varies from four months to over a year, depending on usage and features. Look for low‑battery alerts and consider whether the lock uses replaceable AA batteries or a rechargeable pack.
Durability
IP ratings (e.g., IP54, IP66) indicate resistance to water and dust. Materials such as zinc alloy or aluminum affect both weight and resistance to dents. Verify the operating temperature range if you live in an area with harsh winters or hot summers.
Installation
Most smart locks require only a screwdriver and 10‑30 minutes to install. Some models are designed for renters with a non‑drilling installation method. Check whether the lock includes a video guide or interactive app instructions.
Security
Look for AES‑256 encryption, anti‑peeping password entry, and local fingerprint storage. Features like wrong‑try lockout and built‑in alarms add layers of protection against forced entry.
Connectivity
Choose between Wi‑Fi for remote control, Bluetooth for proximity‑only operation, or Zigbee for tighter smart‑home hub integration. Your decision should align with how much remote access you need and which ecosystem (Alexa, Google, Apple) you already use.
Frequently Asked Questions
Are Smart Locks Compatible With All Door Types?
Most smart locks fit standard deadbolt holes, but you should verify the backset and bore size for your door. Some older doors with non‑standard hardware may need a small adapter or a different lock model.
Can Smart Locks Be Hacked Easily?
Manufacturers use encryption and regular firmware updates to protect against attacks. Using strong, unique passwords for your lock’s app and enabling two‑factor authentication where available reduces risk.
Do Smart Locks Require Batteries?
Yes—most rely on AA or rechargeable lithium batteries. Battery life ranges from four months to over a year, depending on feature usage. Low‑battery alerts give you time to replace them before the lock stops working.
Are Smart Locks Weather Resistant?
Look for an IP rating. IP54 protects against splashing water, while IP66 can handle heavy rain and dust. Locks with higher IP ratings are better suited for exterior doors exposed to the elements.
Can I Share Access With Guests?
Yes—most locks let you generate temporary codes or virtual keys that can be set to expire after a single use or a defined time window. You can manage and revoke access directly from the companion app.
Conclusion
Choosing the right smart lock means balancing convenience, security, and durability for your specific home setup. Whether you need a fingerprint‑first lock for a busy family, a Wi‑Fi‑only model for remote access, or a weather‑proof deadbolt for an exposed front door, the options above cover a broad spectrum of real‑world needs. Use the factors and FAQs as a checklist, and you’ll lock down a solution that feels both high‑tech and reliable.