Fingerprint Door Lock Touchscreen Smart Biometric Door Lock Keyless Entry Front Door Knob with 50 Fingerprints, 100 Codes,Keypad Suitable for Home,Hotel,Office,Indoor Door Silver

【 3-in-1 Smart Lock】This biometric door lock multi-function 3 ways entry of Fingerprint Unlock, Code Unlock, Mechanical Key Unlock , It can enter 50 fingerprints, The Smart lock with keypad also adopt latest biometric fingerprint access technology with accurate recognition rate up to 99%, and open the door just in 0.3 seconds. And also two mechanical keys are included for emergency use. Our door locks save a lot of unnecessary trouble. 【Humanized design】Max 100 group fingerprints, Low battery alert with red LED 5times flash, USB emergency power port (USB cable included),adjustable door handle for left or right door, auto-lock and normal-open modes ,making your locks more secure and private 【Installation Simplify】No wiring and drilling needed. the lock just with a small screwdriver quickly and easily install, adjustable latch. Both the left and right doors are suitable 【Long Battery Life】 Low power consumption. Provide 4 pcs AAA batteries (NOT included) can works more than a years. Low battery reminder. Emergency USB charging port and normal key unlocking method provide a double guarantee. 【Technical Support】If you have any questions of Fingerprint Door Lock ,please feel free to contact us.We will provide detailed installation guide,clear user instruction and free life-time technical support., Manufacturer: Lightview