1.Semiconductor fingerprint identification, with professional biometrics technology, 360 degrees arbitrary angle identification, 0.5 seconds fast unlock. 2.Uses self-learning algorithm, fingerprint comparison, stitching and recording are performed for each recognition, effectively improving the recognition rate and becoming more sensitive with more use. 3.Just touch it with your finger to unlock, completely bid farewell to the key, convenient to use. 4.This lock can be operated by multiple people at the same time, effectively improving work efficiency. 5.Low power consumption, external USB mobile power supply socket, no need to worry about the lock cannot be opened due to lack of electricity. 6.The fingerprint identification zone is equipped with a three-color indicator light, which provides real-time feedback on the status of the drawer fingerprint lock. Air, +/-8KV Contact 1 x Lock Body 1 x Biomini 1 x Lock Catch 1 x Screw Package 1 x Instruction