Smart Lock, 7-in-1 Keyless Entry Door Lock, Fingerprint Door Lock with Touchscreen Keypad, Built-in WiFi Deadbolt, Smart Door Lock with Bluetooth, Biometric Door Lock, App Remote Control (Zinc Alloy)

【𝟳-𝗶𝗻-𝟭 𝗦𝗺𝗮𝗿𝘁 𝗟𝗼𝗰𝗸】Choose from 7 easy ways to instant access: Fingerprint (360°recognition in 0.3S) + 2 NFC Cards + Bluetooth Connection + WiFi Remote Control + Touchscreen Keypad & Passcodes + Mechanical Key + Voice Control with Alexa or Google Assistant. The keyless entry door lock made simple for every need.
【𝗕𝘂𝗶𝗹𝘁-𝗶𝗻 𝗪𝗶𝗙𝗶 & 𝗥𝗲𝗺𝗼𝘁𝗲 𝗖𝗼𝗻𝘁𝗿𝗼𝗹】This smart lock with a built-in WiFi (2.4GHz、802.11b/g/N) can be controlled anywhere via TTLock app, which is ideal for locking and unlocking the door. Code for permanent, temporary, or scheduled access can be easily shared with your friends, families and others you trust.
【𝗦𝗶𝗺𝗽𝗹𝗲 𝗠𝗮𝗻𝗮𝗴𝗲𝗺𝗲𝗻𝘁】You will be able to sync all your locks through an app or web platform with this smart lock, which is ideal for Airbnb hosts, hotel owners, apartment managers and homeowners. Gain the power to grant or revoke access with a simple tap and to oversee users and access records effortlessly.
【𝗜𝗣𝗫𝟱𝟰 𝗪𝗮𝘁𝗲𝗿𝗽𝗿𝗼𝗼𝗳 𝗟𝗲𝘃𝗲𝗹 & 𝟭.𝟱𝗩 𝗗𝘂𝗿𝗮𝗯𝗹𝗲 𝗕𝗮𝘁𝘁𝗲𝗿𝗶𝗲𝘀】This smart lock runs on four AA 1.5V batteries, lasting 8 months. The smart app and a blinking light on the keyboard will notify you if the battery is low. If needed, you can charge it with a USB-C port in emergencies. Featured with a robust zinc alloy structure and IPX54 waterproof level, the smart lock is on standby for you regardless of weather.
【𝗘𝗮𝘀𝘆 𝗜𝗻𝘀𝘁𝗮𝗹𝗹𝗮𝘁𝗶𝗼𝗻 𝗪𝗶𝘁𝗵𝗼𝘂𝘁 𝗗𝗿𝗶𝗹𝗹𝗶𝗻𝗴】Installing this smart lock is a breeze, taking just 15 minutes. The fingerprint door lock works seamlessly with both left and right doors in the US without drilling. The lock fits most standard US deadbolt spacings, making installation quick and easy with just a few turns of the screws.
【𝟮𝟰/𝟳 𝗢𝗻𝗹𝗶𝗻𝗲 𝗖𝘂𝘀𝘁𝗼𝗺𝗲𝗿 𝗦𝗲𝗿𝘃𝗶𝗰𝗲】Lifetime service will be provided for every customer. Professional customer service team is on standby for you with a 90-day Return & Exchange guarantee and a 18-month warranty. Feel free to contact us if you encounter any issue.