DESLOC Smart Door Lock B200, Smart Deadbolt Lock, Keyless Entry Door Lock, Fingerprint Deadbolt Smart Lock, Smart Locks for Front Door, App Control, Touchscreen Keypad Deadbolt, 12-Month Battery, IP54
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30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
20 left in stock
Arrives
Sunday, Jul 6
Color: Matte Black
Style: No Handle
Features
- App & Remote Control: Pair with Bluetooth for TTLock App control within the distance of 2 meters. Upgrade with G2 Gateway (sold separately) for remote control. Smart Deabolt Lock B200 allows generate temporary access codes in scheduled time for friends or guests.
- 12 Months Battery Life: With 4 AA batteries (Not included), DESLOC smart door lock runs around 12 months, with a built-in low-battery indicator and USB Type-C emergency power port. *Battery life may vary based on usage frequency.
- Unlock with Ease & Self-learning AI: Unlock with fingerprint recognition, PIN codes, 2 physical keys, app control, eKey, fobs, or use your voice with Alexa/Google Voice Assistant. For Deadbolt Smart Lock B200, the speed of fingerprint recognition is less than 0.3s. Next-generation fingerprint unlocking technology, upgraded through AI learning and validated by millions of users.
- Easy Installation and Excellent Customer Service: Install DESLOC fingerprint door lock in minutes by only a screwdriver. Interior lock back cover with adhesive for hands-free setup. DESLOC offers a 12 months product warranty and a lifetime after-sales service. Contact us via hotline (Mon-Fri, 9am-5pm EST) or 24/7 email support.
- Advanced Security: IP54 waterproof, auto-lock, privacy mode, anti-peeping user code protection, and a robust lock cylinder. Operating reliably in temperatures ranging from -22F to 158F (-30C to 70C).
Brand: DESLOC
Special Feature: 12 Months Battery Life, App Control, Easy to install, Auto-Lock, Emergency Power Port
Lock Type: Biometric, Deadbolt, Keypad
Item dimensions L x W x H: 5.67 x 2.56 x 1.02 inches
Material: Aluminum
Brand: DESLOC
Special Feature: 12 Months Battery Life, App Control, Easy to install, Auto-Lock, Emergency Power Port
Lock Type: Biometric, Deadbolt, Keypad
Item dimensions L x W x H: 5.67 x 2.56 x 1.02 inches
Material: Aluminum
Style: No Handle
Color: Matte Black
Number of Pieces: 1
Finish Type: Matte Black
Included Components: Exterior Lock, Interior Lock, Mounting Plate, Strike Plate, Key Fob, Deadbolt, 2 Physical Keys, Deadbolt/Strike Plate Screws, Mounting Plate Screws, Interior Lock Screws, Spare Screws, User Manual
Control Method: App, Remote, Touch, Voice
Connectivity Protocol: Bluetooth
Model Name: B200 Smart Lock Deadbolt
Manufacturer: DESLOC
Part Number: B200
Item Weight: 2.18 pounds
Product Dimensions: 5.67 x 2.56 x 1.02 inches
Item model number: B200
Finish: Matte Black
Special Features: 12 Months Battery Life, App Control, Easy to install, Auto-Lock, Emergency Power Port
Batteries Included?: Yes
Batteries Required?: Yes
Date First Available: September 3, 2024
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sunday, Jul 6
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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- PayTomorrow Financing
- Financing through Apple Pay
Learn more about financing & leasing here.
Similar Products
Top Amazon Reviews
Color: Matte Black
Style: No Handle
Why did you pick this product vs others?: I've had this for 7 months and have been wanting to review it but got side tracked. It's fine because it just prolonged my experience with it. This lock has been amazing. I don't have experience with other smart locks to compare it to, but I read reviews on all the top smartlocks out there, watched plenty of youtube videos and I went with this one. It's incredible, not just for the price but all the other options such as the 2 fobs in case I have family come visit me, the Fingerprint biometrics, the physical keys as well as personal Pin codes. Not many others had all of those options. The fingerprint scan is super fast and rarely errors unless you carelessly try to touch it without placing your finger directly on it. The fingerprint surface doesn't look like someone would be able to raise a finger print off of it. The battery last very long. The only thing that you would have to worry about is the door not being fully closed, because the bolt will try to lock and a light alarm will beep. If you leave it like that for a very long time, it will probably drain the battery as it keeps trying to close. The app is nice. I get alerts every time someone comes home and opens the door. It tells me the name of the person that is using the finger print or code, so you have a log with times. You can create a temporary pin, in case you are going to go out of town for a day or two and want a family member or neighbor to come and peak on the pets or something. If you have an Airbnb it would be perfect as well. Don't let the price fool you to thinking it's cheap, it's not. Build quality is great, features are awesome. I would expect it to cost more. I'm glad it doesn't. Easy to install and the app was pretty simple as well. The ONLY con would be, if you want to have more than one finger print per person, you would have to add a new user rather than each each being allowed to store more than one fingerprint. You should be able to have at least 2. You don't really need more than one finger from each hand, in case you are carrying something and your right or left thumb is being used to hold something. But it's not a huge deal at all. The good far out weighs that one con.
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Reviewed in the United States on June 20, 2025 by Amazon Customer
Color: Matte Black
Style: No Handle
The media could not be loaded. Great product at a reasonable price! Deadbolt is long and very strong, app setup is very easy where you setup numbers and fingerprints for whoever you want to let into your home. The fingerprint recognition works quickly and the touchscreen responds very well to touch when locking or using the numbers to unlock the door. The motor is a little loud but it seems to be a strong motor that fully locks the bolt so there is no concern that it only went in half way. If it only locks partially it alerts you immediately with beeping, where a successful lock announces "Locked". The keys are normal size keys that can be duplicated if necessary but it also comes with 6 keys and 2 rfid tags. It adds a nice look to the door and appears to have been built very well overall. The convenience of a touch to open the door is wonderful and the same when locking it. It can even be set to automatically lock after a predetermined amount of time. The door can also be locked or unlocked by phone when near the door without wifi or a bridge device, but to lock from anywhere you need to add a bridge device to attach to a network...tho i find that unnecessary when you can program 1 time codes for anyone to use and set the auto lock for people you need to let in. Overall I would suggest this device over others priced 2x-4x more than this item.
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Reviewed in the United States on June 27, 2025 by Jason Jason
Color: Matte Black
Style: No Handle
Nice product to use, altough it may need multiple fingerprint samples to unlock with greater consistency for a particular user. But having a code number as a backup for fingerprint detection makes it pretty foolproof even with hard keys. Nice to be able to come home and unlock the door without fishing for your key when your arms are full.
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Reviewed in the United States on May 31, 2025 by Wilton
Color: Matte Black
Style: No Handle
AMAZING! There are 5 of us that use this. 2 of my kids ALWAYS lose the key to the house. So this is great! They all have fingerprints & codes. It will not work if your hands are dirty. It will announce lock/unlocked. You can remotely unlock the door. I thought it was easy to install for a woman. Easy set up as well. Great quality. Would definitely recommend.
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Reviewed in the United States on June 19, 2025 by Deb Deb
Color: Matte Black
Style: No Handle
Very easy to install and the provided directions made it easy. I like the various options this lock provides to unlock / lock the door. The design and features were well thought out. I will purchase again and would recommend this lock.
Reviewed in the United States on June 9, 2025 by Bryan Reyes
Color: Silver
Style: No Handle
Excellent product easy to install
Reviewed in the United States on June 26, 2025 by Dwa31320
Color: Matte Black
Style: No Handle
Purchased this lock for a short-term rental. We needed a wireless lock that could be controlled remotely as we are out of state the majority of the time. The description states remote access, but it is not an option without purchasing an app $62.00 a year. Disappointing Install and app setup was very easy and quick.
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Reviewed in the United States on May 26, 2025 by cahart
Color: Matte Black
Style: No Handle
Work perfectly
Reviewed in the United States on June 25, 2025 by Leo