Tuya intelligent door lock supports multiple unlocking methods, APP/fingerprint/mechanical key/IC card to make your lifes smarter. Easy to install, high safety level, perfect for homes, offices, hotels, apartments, etc.Multiple Unlock Methods: Intelligent door lock, support 4 unlocking methods, APP, fingerprint, mechanical key and IC card, making your lifes more convenient.Remote Unlock: Use with Tuya APP, you can remote unlock the door for quick access, check the member, unlock records, setting, etc., with high safety levels.Sensitive Recognition: With semi-condictor fingerprint sensor, quick access with fingerprint with low false recognition, nice for old men or kids.Emergency Power: Powered by CR123A battery (not included), no need to plug in, with Type-C interface, when the battery is dead, it can charge in time.Automatic Locking: The door lock will automatically lock after 5 seconds of unlocking, more secure. You can turn off the function on Tuya APP, which is turned on by default.Wide Application: Practical door lock, perfect for homes, offices, hotels, apartments, etc. Waterproof design, it can be used for outside doors. Specifications :Color: Black / Silver (optional)
Material: Aluminum Alloy + Brass Unlock Way: APP, Fingerprint, Keycard, Manual Key IP Class: IP5X Reader Dimension: 42 * 42mmLock cylinder length: A/B/C/D (optional) A: 60mm A30+B30mm reference door thickness: 35-55mm B: 70mm A35+B35mm reference door thickness: 55-65mm C: 80mm A40+B40mm Reference door thickness: 65-75mm D: 90mm A45+B45mm reference door thickness: 75-85mm The above is the reference door thickness without panels Note: For measurements with panels, the dimensions of both side panels need to be added. For those without panels, the door thickness is shorter than the lock core; It is best to choose the appropriate size for purchase based on the original lock cylinder length!Package Size: 255 * 100 * 70mm/ 10.0 * 3.9 * 2.8in Package Weight: 490g/ 17.3oz Packing List:1 * Door Lock 2 * Keycard 2 * Manual Key 2 * Sucker 1 * Wrench 1 * Manual