Fingerprint Door Lock, keyless Entry Door Lock with Handle, Smart Bluetooth Fingerprint Door Knob for Home Bedroom Hotel Office Apartment, Tuya Smart APP/IC Cards/Password/Backup Keys - TGCFING, SF043A02

• 【Smart Fingerprint Door Lock with Handle】This fingerprint door knob giving a variety of unlocking methods: fingerprint , Bluetooth , electronic digital touch screen keypad, IC card and physical bakcup keys. No need to worry about not being able to open the door. Please choose the unlocking method according to your needs and preferences. This keyless fingerprint door lock with handle is suitable for home bedrooms, hotels, offices, apartments and more. 【Efficient Fingerprint Unlocking】This fingerprint keyless smart door knob is simple to use, very convenient with just one press touch, you can unlock the door and enter your own space within 1 second. 【Secure Privacy Protection with Anti-peeping Password】In addition to the real password, this smart fingerprint door lock also supports inputting random numbers before and after the correct password and unlocking it, this is anti-peeping function, which greatly protects your privacy and security. 【Time limited Temporary Passcode】Smart lock can assign temporary passcode to meet your demands in daily life. It supports the creation of short time temporary passwords on the APP, use this function to open the door for your family, friends and guests when you are not at home. 【Family Members Sharing and Management】Share smart home access with family members and establish member-specific access permissions. Administrator can assign different roles to family network members based on permission requirements. Smart lock can assign temporary permissions to meet your demands in daily life. It supports the creation of dynamic temporary passwords on the APP, use this function to open the door for your family, friends and guests when you are not at home. 【Supports External Emergency Temporary Charging】When the battery runs out, the smart door knob will emit a low battery alert, such as a blinking indicator light when touching the keypad or fingerprint sensor. If there is no power at all, temporary power can be supplied through the TYPE-C connector. This door lock requires 4 AAA rechargeable batteries(Not included in the package). 【Easy-install Durable Security Smart Locks】This smart lock features a sturdy zinc alloy frame and brass lock cylinder to ensure long-term durability. It utilizes hidden lock holes, security mode and double verification mode to ensure the security of the smart lock and give you peace of mind. The door lock is suitable for most standard doors, very easy to install. 【Left and Right Handed Door Applicable】 APP operation recognizes both left and right handed doors. If you have any questions, such as installation or application problems, please feel free to let us know. 【Prepare the Door and Check Dimensions】Door hole in the door is 2-1/8" (54mm). Backset is either 2-3/8" or 2-3/4" (60 or 70mm). Latch hole in the door is 1" (25mm). Door thickness is between 1-3/8" and 2" (35mm to 50mm). Please note that DO NOT install this product if your door thickness is out of range. If your door does not have the ready-made lock mounting holes, you will need to complete additionalhole-drilling work before installation., Manufacturer: TGCFING