DESLOC - B200 Smart Lock Deadbolt with Fingerprint, Smart Keypad Door Lock with TTLock App for Front Door - Black
About this product
Say goodbye to fumbling with keys and enjoy smooth, reliable access with this DESLOC smart lock. The B200 is your everyday smart lock with fingerprint recognition, PIN code, key fob, and mechanical key backup, giving you a true smart keyless entry door lock that keeps up with busy mornings, late-night returns, and everything in between. Use the TTLock app to treat this ttlock smart lock like your personal doorman — create and share codes for family, friends, or cleaners, see who came and when in the access logs, and set auto-lock times so you’re not worrying about whether the door is locked. After Bluetooth pairing, you can check status and control your smart door lock with phone app commands when you're nearby. It also works with Google Assistant and Amazon Alexa for hands-free voice control, so you can just ask to lock or unlock the door. Remote control over WiFi requires a G2 gateway (sold separately and not included with this smart lock). Designed as a renter friendly smart lock, the B200 fits where you need it — as a front door smart lock or on interior garage and bedroom doors, and it’s an ideal airbnb door lock smart option when you host guests. Installation takes about 15 minutes with just a screwdriver, and the smart lock is fully reversible to fit left- or right-hand doors without hassle, so you can upgrade your entry without calling a locksmith.
Color
BlackHighlights
Fast Fingerprint & Keyless Access
Keyless entry smart lock for everyday doors. 0.3s fingerprint unlock plus PIN and key backup keep access fast and reliable.
Easy DIY Installation
DIY 15-minute installation with just a screwdriver, no wiring; fits most standard left- and right-hand doors.
Long Battery Life & Type-C Backup
Up to 12 months of use on 4 AA batteries, with low-battery alerts and a Type-C emergency charging port when power runs low.
App Control & Smart Features
Control via the TTLock app to lock/unlock, share temporary codes, and check logs over Bluetooth; remote control from anywhere requires a G2 WiFi gateway (sold separately, not included). Works with Alexa and Google Assistant for hands-free voice control.
Reliable Security & All-Weather Use
Anti-pry construction and a reinforced lock core enhance protection, designed to be compliant with BHMA 3 standards; auto-lock, anti-peep PIN, and IP54 rating keep the lock secure and reliable from -22°F to 158°F.
- Color FinishBlackLock TypeDeadboltLock/Unlock MechanismFingerprint, Touchscreen, Voice assistant, AppPower SourceBattery-poweredInstallation TypeReplacement
Reviews
Rating 4 out of 5 stars with 6 reviews
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
- SimpliSafe - 7pc Indoor Security System - White$114.99The price was $229.99
Compare similar products
Say goodbye to fumbling with keys and enjoy smooth, reliable access with this DESLOC smart lock. The B200 is your everyday smart lock with fingerprint recognition, PIN code, key fob, and mechanical key backup, giving you a true smart keyless entry door lock that keeps up with busy mornings, late-night returns, and everything in between. Use the TTLock app to treat this ttlock smart lock like your personal doorman — create and share codes for family, friends, or cleaners, see who came and when in the access logs, and set auto-lock times so you’re not worrying about whether the door is locked. After Bluetooth pairing, you can check status and control your smart door lock with phone app commands when you're nearby. It also works with Google Assistant and Amazon Alexa for hands-free voice control, so you can just ask to lock or unlock the door. Remote control over WiFi requires a G2 gateway (sold separately and not included with this smart lock). Designed as a renter friendly smart lock, the B200 fits where you need it — as a front door smart lock or on interior garage and bedroom doors, and it’s an ideal airbnb door lock smart option when you host guests. Installation takes about 15 minutes with just a screwdriver, and the smart lock is fully reversible to fit left- or right-hand doors without hassle, so you can upgrade your entry without calling a locksmith.
DESLOC K120 is built for smarter, longer-lasting security. Powered by a 15,000mAh rechargeable battery, it delivers up to 16 months of use on a single charge, with low-battery alerts, ultra-save mode, and a built-in Type-C emergency charging cable for added peace of mind. GPT-powered 3D fingerprint recognition unlocks quickly and accurately, even for dry, wet, or shallow fingerprints, while built-in Wi-Fi lets you lock, unlock, monitor activity, and share access remotely—no hub required. With Landlord Mode for rentals and Airbnb, IP65 weather protection, BHMA Grade 3 security, and easy 10-minute installation, K120 is designed for reliable everyday access and long-term convenience.
Upgrade your home security with the TP-Link Smart Door Lock — the perfect blend of convenience, control, and peace of mind. Keypad entry or the Tapo app, and manage access from anywhere with remote locking and real-time alerts. With advanced encryption, tamper detection, and auto-lock features, you get enhanced security without sacrificing ease of use. Whether you're home or away, TP-Link puts smarter, safer access at your fingertips.
Unlock convenience and security with Tapo DL110. Its lightning-fast fingerprint sensor unlocks your door in under 1 second, and the ultra-long battery life keeps it powered for up to 1 year. Access in six different ways: by fingerprint recognition, using custom passcodes on the keypad, manage from anywhere with Wi-Fi, via close-range Bluetooth, your smart home assistant, or by using the included backup keys. Manage residents and guests with ease by creating custom permanent, one-time or scheduled passcodes. Pair with your Amazon Alexa, Google Home or Samsung SmartThings for hands-free voice operation and mangement. Security features such as auto-lock, real-time alerts for suspicious activity, and a detailed activity log give you ultimate peace of mind. Finally, the Tapo DL110 boasts a hassle-free installation with all necessary tools included so that you can take control of your front door security in no time.
| Pros for DESLOC - B200 Smart Lock Deadbolt with Fingerprint, Smart Keypad Door Lock with TTLock App for Front Door - Black | |||
|---|---|---|---|
| There were no pros for this product— | There were no pros for this product— | There were no pros for this product— | Ease of use, Fingerprint Recognition, Battery Life, Overall Performance, Installation |
Specs
Customers often buy these together
Security Camera
Smart Doorbell
More recommended items
Sensors and Detectors
Smart Speakers and Displays
Networking
Customers ultimately bought
$169.99The price was $259.99
Control, Comfort, Convenience Sponsored
Discover related products
$42.99The price was $69.99
$79.98The price was $139.99
