







From the brand



TCL Smart Lock D1 Series
TCL Smart Lock D2 Series
How did we get our start?
Leveraging its expertise in electronics, security, and AI, it developed locks with fingerprint, facial recognition, palm vein and app control.
What makes our products unique?
Combining cutting-edge technology, seamless smart home integration, and robust security features—all backed by a trusted global brand.
What problem are we solving?
We don’t just address basic pain points like lost keys or password peeping—we elevate locks into the intelligent security hub of your home through AI-powered active defense systems and full-scenario smart integration.
𝗨𝗹𝘁𝗿𝗮-𝗙𝗮𝘀𝘁 𝗙𝗶𝗻𝗴𝗲𝗿𝗽𝗿𝗶𝗻𝘁 𝗨𝗻𝗹𝗼𝗰𝗸 : TCL smart lock D1 features a Swedish FPC fingerprint sensor (508 DPI) for ultra-fast 0.3-second fingerprint unlocking. Powered by an AI self-learning algorithm, the lock continuously improves recognition accuracy over time, delivering reliable access even with dry or wet fingers for smooth, secure keyless entry
𝗨𝗽 𝘁𝗼 𝟴-𝗠𝗼𝗻𝘁𝗵 𝗕𝗮𝘁𝘁𝗲𝗿𝘆 𝗟𝗶𝗳𝗲 : Powered by 8 standard 1.5V AA alkaline batteries, this fingerprint door lock for front door delivers up to 8 months of battery life under normal daily use, stable power output ensures consistent performance and accurate fingerprint recognition for reliable everyday access
𝗕𝘂𝗶𝗹𝘁-𝗜𝗻 𝗪𝗶-𝗙𝗶 𝗳𝗼𝗿 𝗥𝗲𝗺𝗼𝘁𝗲 𝗖𝗼𝗻𝘁𝗿𝗼𝗹 𝗔𝗻𝘆𝘄𝗵𝗲𝗿𝗲 : Featuring built-in 2.4GHz Wi-Fi, this keyless entry door lock lets you lock, unlock, and manage access remotely anytime, anywhere—no extra hub required. Use the Smart Life App to add users, create temporary access codes, and receive real-time notifications. This WiFi deadbolt lock D1 is ideal for homes, apartments, and Airbnb rentals
𝗗𝘂𝗿𝗮𝗯𝗹𝗲 & 𝗦𝗲𝗰𝘂𝗿𝗲 𝗗𝗲𝘀𝗶𝗴𝗻 : Built with a durable metal housing for everyday security and long-term reliability. Rated IP54, this smart deadbolt offers protection against dust and splashing water, making your smart deadbolt lock suitable for front doors, apartments, and covered outdoor entryways. Designed to withstand daily use, this secure door lock delivers dependable performance for U.S. homes and rental properties
𝗥𝗲𝗮𝗹-𝗧𝗶𝗺𝗲 𝗔𝗰𝘁𝗶𝘃𝗶𝘁𝘆 𝗠𝗼𝗻𝗶𝘁𝗼𝗿𝗶𝗻𝗴 & 𝗔𝗰𝗰𝗲𝘀𝘀 𝗛𝗶𝘀𝘁𝗼𝗿𝘆 : Stay informed with real-time activity tracking through the Smart Life App, easily see who unlocked the door, when, and which access method was used, giving you full control and visibility, this smart lock is ideal for families, rental property owners, and Airbnb hosts seeking added security and peace of mind
𝗠𝘂𝗹𝘁𝗶𝗽𝗹𝗲 𝗨𝗻𝗹𝗼𝗰𝗸 𝗠𝗲𝘁𝗵𝗼𝗱𝘀 : Enjoy everyday convenience with multiple unlock options, including fingerprint unlock, passcode keypad, smart phone remote control, and mechanical keys backup. Whether managing access for family members, guests, or keeping a backup solution, adapts to your lifestyle and provides secure access for U.S. homes, apartments, and rental properties
𝗩𝗼𝗶𝗰𝗲 𝗖𝗼𝗻𝘁𝗿𝗼𝗹 𝘄𝗶𝘁𝗵 𝗔𝗹𝗲𝘅𝗮 & 𝗚𝗼𝗼𝗴𝗹𝗲 𝗔𝘀𝘀𝗶𝘀𝘁𝗮𝗻𝘁 : This fingerprint door lock works with Amazon Alexa and Google Assistant, allowing you to lock or check lock status using simple voice commands. Seamlessly integrate the lock into your smart home system for convenient, hands-free control and a more connected living experience.
8 reviews for TCL D1 Smart Lock, Fingerprint Door Lock, Keyless Entry Keypad Deadbolt Lock for Front Door, Built-in WiFi, Works with Alexa/Google Assistant, Easy Installation, 8 Months Battery (Black)
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$79.99

Emiley Lamphier –
Lock
Works well and so does the app. They look really nice and it was definitely a good value being that I got them on a deal. The battery life has been good for me I’ve been using them over a month and still have 85% battery. It does take a lot of batteries but it powered on with half of them in there so that is kind of interesting. The connectivity is nice with wifi and works pretty fast, getting the settings right was the only thing that took some work.
Amazon Customer –
Sanity saver
Easy to install and so much better than using keys. Fingerprint access is extra helpful but code is good for other family members. Also comes with keys in case of emergency or dead batteries
kristina scruggs –
Love it
Works well, wish I was able to unlock door via app. But it works well and love the auto lock.
Asia B –
Great Device
Works great. I love the convenience of this device. Easy setup. I just wish the app was more compatible with other smart technology because signing up for yet another app isn’t the most efficient but I have no complaints about thw device itself. I had it installed and functioning in about 10-15 mins
Yoselyn Pérez –
Muy bueno lo recomiendo
Muy bueno la verdad ya había probado otros y muy difícil de instalar, y este salió facial hasta para poner la contraseña
JOSE R HERNANDEZ CLEMENTE –
Smart Lock
Good item for the price. easy to connect
robert jacobs –
Terrible app
The door lock itself is fine. It’s the app. It’s terrible and difficult. If you put in a code for a person the app doesn’t let you go back in to see the code or the person you gave it to. I called customer service several times and got a lady named Red, She speaks broken English. By e-mail she informed me that they don’t allow you to go into the app to see the code or persons name for security reasons. I find that difficult to believe. I decided to return it.
dA –
It’s OK
Works with American 2 3/8 inch backset doors. The good. It works. Could be better. Buttons don’t light until one is pressed. Codes are a minimum of 6 digits long. Adding a temporary code could be much simpler, but isn’t. Requires an invite and reply from the entity. Smart Life Home App is terrible to use, follow, and understand. Mounting inside unit to door seems awkward. There is self sticking tape on the top portion, two small # 4 screws middle and a #4 screw on the bottom which the normal #2 Phillips screwdriver won’t fit.