HOMSWET Fingerprint Door Lock, Keyless Entry Door Knob Lock with Handle Biometric Door Lock with Passage Mode/Spare Key, Smart Fingerprint Door Locks with Auto Lock for Bedroom Home Hotel Office(Grey)
FPC Fingerprint Head: FPC biometric fingerprint sensor has a powerful autonomous algorithm, 360°intelligent reading, even if there is slight damage or seasonal changes on the skin surface, it can adapt to changing fingerprint conditions and adjust itself, the recognition speed is ≤ 0.1s, more secure and convenient than PIN code..
Unlocking Method: fingerprint (30 sets of fingerprints) + spare key (2) + channel mode. Left-handed or right-handed. Simple and stylish, feel comfortable..
Emergency Unlocking: Mobile power supply USB power supply and spare key is the second solution for unlocking. When the battery is too low, the indicator light on the lock handle will flash to prompt, please replace the battery in time..
Easy Installation: Installs in 5 minutes, no additional drilling and wiring required, fits door thicknesses ranging from 35mm to 55mm, adjustable latches 60mm or 70mm. Please measure the thickness of the door before purchasing..
Warm Tips: 4 AAA batteries (not included) standby for about 8-10 months, please check the installation video and manual for more informa....
