Fingerprint Door Lock, Keyless Entry Door Lock with Handle, Smart Door Knob with APP, Code, Fingerprint, Backup Key for Bedroom, Home, Hotel, Office, Apartment (Black) Kadonio

Description

【4-IN-1 Fingerprint door lock】 Fingerprint+Password+APP Control+Physical Key,fingerprint recognition rate of this smart door lock up to 99% and unlock your door much more faster within 0.2 seconds , you can add 50 groups fingerprints, and 100 groups password, eliminate the trouble of forgetting to bring the key when you go out.
【Easy Installation】Smart door knob lock is designed to fit US standard door, Backset 2-3/8″(60 mm) and 2-1/8″(70 mm), door thicknesses from 1-3/8” to 2-1/8”(35 mm -55 mm)；No wiring and no drilling；This smart door lock handle is very suitable for families, hotels, schools and garages.Fit both left handed and right handed doors
【Smart APP Control】 You can use TUYA Bluetooth App to unlock/lock the door, manage users, check log records and you can set a temporary password and share it with friends, visitors or housekeepers.(Not WIFI, No any fees charged for the APP)
【Smart Normally Open Mode】Control the Normally Open Mode easily using one button. Press and hold the handle button for 5 seconds until the pink light flashes, then release. The green light and “Di” sound confirm the change. To deactivate, simply verify your fingerprint then press and hold again. Great for restaurants, cafes, and retail shops where staff come and go often.
【Auto-Lock & USB emergency charging】This Keyless entry Door Lock can set to be locked automatically in 5s, Don’t worry about forgetting to close your door anymore. and it has a low battery alarm function and comes with a USB port for emergency charging. Requires 4 AAA batteries (not included)
【After-sales support】. Provide responsive customer service within 24 hours, if you have any questions about our Fingerprint door lock, please to contact us for 30-day money-back guarantee, 12-month warranty and lifespan technical support.