The Best Dead Bolt Lock of 2023: Consumer Reviews and Reports

Smart lock with Built-in Wi-Fi allows you to lock/unlock from anywhere - no additional accessories required. Pair with the Schlage home app or Key by Amazon app to create and manage up to 100 access codes for trusted friends and family for recurring, temporary or permanent access

WORKS WITH ALEXA: Check the status of your lock and lock / unlock your door. In addition, Alexa will let you know when your battery is running low or set-up smart reorders through Amazon Dash Replenishment so you always have replacement batteries when needed.

Fingerprint-resistant, capacitive touchscreen with easy one-touch locking. Optional voice control offers hands-free convenience when using voice-enabled products. Security/ANSI Grade : ANSI Grade 1 (Best)

Built-in alarm technology senses potential security breaches at the lock, while the low battery indicator offers advanced warning for battery replacement

Easy to install with just a screwdriver. Unique snap ‘n stay technology snaps the deadbolt onto the door so both hands are free during installation

5-in-1 Smart Deadbolt - Passcode + Bluetooth + Fingerprint + IC card + Key. Support WiFi connection(need a gateway, sold separately). For security reason, it will automatically lock for 5 minutes when enter the password incorrectly more than 5 times. No worry about to lost your IC card because you can delete specail fobs or fingerprint user if needed.

Safer High Quality & Easy to Install - Solid touchscreen lock. This keypad deadbolt lock has intuitive OLED display, zinc alloy body, long battery life, 4pcs AA batteries can provide 5000 openings (approx. 6 months). New fingerprint sensor bring you a fast & best recognition system. Please make sure the size of your door meets the installation specifications. Follow the installation video can provide you with detailed tips.(Please note L/R side has different install method)

Keyless Entry Door Lock - Enter your home without a key! You can enter at least 100 different fingerprints. Or generate Timed, Permanent, One-time or Customized passcode for guests, visitors, housekeepers or employees. Make it more flexible for children, friends or others who wants to entry, no need to wait for them at home. You can also set the auto lock function, no worry about forgetting to lock the door.

Remote Sharing Password - You can remotely generate a temporary codes to guests, no need to worry about getting keys back from them. Or you can send eKey (recipients need to download the TTLock App and register an account), the lock will automatically appear in the new account, no need to match again.

Customer Service Warranty- 1-year warranty and free life-time technical support. Any question such as installation or App problems(or for more gateway information) please feel free to contact us.

Unlock your door without keys by entering your code on the lock's backlit keypad; Lock the door behind you by pressing any button or by enabling auto relock. The lock is 100% key free meaning it's tamper proof and there's no keys to lose or copy

Lock and unlock your door from anywhere by adding the lock to a compatible Z-Wave smart home or alarm system and app (i.e. Samsung SmartThings, Ring Alarm, Wink, etc.). Requires compatible hub sold separately and app - no Yale app is used for this lock

Replaces your existing deadbolt in minutes on standard doors, 1-3/8" to 2-1/4" thick with just a screwdriver. No additional holes needed. Mounting hardware and batteries included

9V battery Terminal prevents lock out due to dead batteries. Strike Dimensions-1 1/9 x 2 3/4 inches

Works with Alexa via a compatible hub. Features may vary based on Z-Wave controller. Requires compatible system for smart features

Backed by Yale, the world's favorite lock brand since 1840 with a lifetime limited on finish and mechanical hardware

Don't worry about getting locked out with dead batteries, the lock has a 9V back-up charger on the keypad. Just hold a 9V battery to the terminals and enter your code to unlock

Features a BHMA Grade 2 certified deadbolt that's fully motorized and super quiet

Don't worry about marking your door, the lock has a rubber gasket to protect your door's finish

Enable Auto Relock to ensure your door always locks behind you - Disable it at any time from the lock menu

Compatible with most standard doors from 1-3/8'' to 2'' (35mm-50mm) thick, distance from door edge to center of hole on door face: 2-3/8''(60mm) or 2-3/4''(70mm). Zinc alloy built lock with a rust and corrosion resistant satin finish backed.

Keyless Entry Door Lock - LOCKLY Smart Lock can recognize your fingerprint in just 0.5 seconds, and unlock your door in 1 second. It's faster than fumbling for your keys.

Exclusive, hack-proof PIN Genie digital keypad - Patented PIN Genie technology makes it nearly impossible to guess your personal access code (even if someone is watching) when entering your PIN number by always shuffling number locations on the secure, backlit keypad.

Remotely lock/unlock anywhere with free LOCKLY phone app - see a Log of who's entered and exactly when they did remotely using smartphone App with WiFi Bridge included. Share ekey or code remotely to your family, guests or service people for permanent access, specific dates or periods of time.

Limited 5-year mechanical and finish warranty and 2-year electronics warranty & lifetime technical support.

Keyless Entry Door Lock- SMONET Smart Lock can recognize your fingerprint in just 0.5 seconds, and unlock your door in 1 second. It's faster than fumbling for your keys. (In the meantime, it supports Wi-Fi connectivity or remotely control. Wi-Fi Gateway Sold Separately)

Smart Bluetooth Keypad Lock- Not only bring you security and trust, but also bring you a brand-new smart home. Five ways to unlock your door - APP, Keypad, Fingerprint, IC Card and Mechanical Keys.

Customize Management - Sign in APP of Bluetooth Locks for Front Door, you could check the records about unlocking and wrong passcode in real time. Code Door Lock allow setting generate Timed, Permanent, One-time or Customized passcode for guests, friends, housekeepers or employees.

Safer High Quality & Solid - Intuitive OLED display, Zinc Alloy body, Long Battery Life, 4pcs AA batteries can provide 5000 openings (approx. 6 months), For security reason, it will automatically lock for 5 minutes when enter the password incorrectly more than 5 times.

Customer Service Warranty- 1-year warranty and free life-time technical support. Any question such as installation or App problems(or for more gateway information) please feel free to contact us.

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.

AWARD-WINNING SMART LOCK YEAR AFTER YEAR: Voted CNET Editor's Choice two years in a row (2020/2021), Best Smart Lock by Good Housekeeping (2021), Best Smart Lock by Tom's Guide (2021).

KEEP YOUR HOME'S CURB APPEAL: Get smart lock functionality without changing the look of the outside of your front door. August smart locks are installed only on the inside of the door, so your design for your front door doesn’t have to adapt.

ADD A KEYPAD FOR USE WITH CODES: For phone-free moments, connect a Smart Keypad (sold separately) to unlock the door with unique codes. Great for small kids, the housekeeper, the dogwalker, or other one-time visitors.

FACE OR FINGERPRINT ID FOR EXTRA SECURITY: Use your phone’s biometric recognition for two-factor authentication (optional).

Wi-Fi Enabled: Kwikset Halo smart lock is a Wi-Fi connected door lock that connects directly to your home Wi-Fi network and smartphone for a secure smart home that does not require a third party smart home hub, panel or subscription

250 Customer User Codes: Create up to 250 unique user codes for friends, family, or guests that you can disable, or delete from the Kwikset app; Set schedules for custom user codes from your smartphone using the Kwikset app as well

Receive Notifications: Receive notifications of your lock's activity and view the lock event history from your smartphone using the Kwikset app

SmartKey Security: Protects against advanced break-in techniques and allows you to re-key your lock yourself in seconds

Voice Assistant: Works with Amazon Alexa and Google Assistant

BHMA Certified: This smart lock is BHMA grade AAA certified in security, durability, and finish

Kwikset products compatible with the Kwikset app only work in the United States and Canada

【Doorbell Camera】Built in HD video camera for live video monitoring and recording. Greet people at your door with live view camera streaming and 2-way audio all from the convenience of your smartphone.

【All-in-one Unlock Options】Fingerprint unlock + Digital Password + APP control +Share key or code + Voice control via Alexa + 2 Physical Keys + Family Mode.

【Peek-proof Digital Keypad】Patented PIN Genie technology makes it nearly impossible to guess your personal access code (even if someone is watching) when entering your PIN number by always shuffling number locations on the secure, backlit keypad.

【Remotely Smart Lock Anywhere】Stores all access history so you can review who is coming and going anytime from your mobile phone. Great for keeping track of family members as they arrive home. Grant one-time use or specific time duration access by issuing codes or digital eKeys remotely via your mobile phone. Guests can access using their mobile phone, even without an internet or cellular connection.

【2-Year Electronics Warranty】Universal fit / easy, one person DIY installation. Fits right or left swing doors 1 3/8” to 2” thick. Installs in about 15 minutes using common household tools. Any question such as installation or App problems, please contact us at any time.

Never worry about carrying around or losing your keys again. Unlock and lock your home with ease from the backlit touchscreen keypad. Create unique entry codes for friends and family and remove codes whenever you need to. This lock features Z-Wave and seamlessly integrates into 50+ home automation and security systems including Ring Alarm, SmartThings, Alarm, Honeywell, ADT, Wink and more! When added to most Z-Wave automation systems, lock and unlock your door, create entry codes, view access history and receive notifications from anywhere. The lock is tamper resistant, easy to install and even easier to use! Features may vary based on Z-Wave controller. A matching passage handle set is included in this great bundle!

Replaces your existing handle with a matching passage handle set!

Works with Z-Wave smart home and alarm systems including Ring Alarm, Samsung SmartThings, Wink, Vera, Honeywell, Alarm, Foleys and more. Lock/unlock, monitor and share access from your smart home app. Hub and app required, features vary by system

Forget using keys, just enter your code on the backlit keypad to unlock your door. Lock the door behind you by touching any number on the keypad.

Enable Auto Relock to ensure your door always locks behind you

Make Your Lock Smart: Designed to replace your current deadbolt, Level Bolt is the only way to invisibly transform your lock. Add smart conveniences to your home without the big, unsightly bulk of other smart locks.

Designed for Everyone: Give friends and family the convenience of using their phone, voice, or a key to enter your home. Works with iOS and Android.

Powerful and Secure: Featuring a 6-gauge stainless steel gearbox, Level Bolt smart lock meets the highest level of industry standards.

Stay Connected: Works with Ring and HomeKit. Requires a HomeKit Hub or Ring Video Doorbell Pro with Sidewalk enabled.

Simple Installation: Level Bolt features an innovative and compact wire-free design, making it easy to install with just a screwdriver. The adjustable backset fits both 2 ⅜" and 2 ¾" profiles. Reference the Spec Sheet found in the Product Guides and Documents section below to make sure your existing deadbolt will work with Level Bolt.

Level locks are engineered to meet ANSI standard strike plate dimensions. If your current strike plate cutout height measures 2 ¼", be sure to add a Level short strike plate to your cart. This item is sold separately.