Features 1. Professional Technology: The smart cabinet lock can be identified quickly, 360 degrees at any angle, semiconductor biometric identification, and quick unlocking in 0.5 seconds. 2. Fingerprint Identification: Electronic cabinet locks have a self-learning algorithm, fingerprints are compared, spliced, and recorded for each recognition. 3. Energy Saving: Low power consumption, external USB mobile power socket for emergencies, no need to worry about the door lock not being able to open without power. 4. With Breathing Light: The fingerprint identification area of this USB keyless drawer lock is equipped with a 3-color breathing light. 5. Applicable Scenarios: The electronic cabinet door locks can effectively improve the recognition rate and can be used in bedrooms, study rooms, living rooms, offices, etc. Specification Item Type: Smart Cabinet Lock Material: PC, ABS, 304 stainless steel Recognition: 360-degree semiconductor fingerprint identification Number of users: 20 Rejection rate: <1% False acceptance rate: <0.002% Identification time: <300ms Service life: 1 million times Working environment: Temperature -20℃-70℃; Humidity 40%RH-85%RH (frost-free) Storage environment: Temperature -40℃-85℃; Humidity <85%RH (frost-free) Battery type: 1 x 500mAh lithium battery 902030 (included) Applications: A variety of application scenarios, can be used in bedrooms, study rooms, living rooms, offices, etc. Package List 1 x Lock body 1 x Fingerprint panel 1 x Lock 1 x Mounting plate 1 x Plastic plate 10 x Screw Note 1. Green light flashes: Indicates that the fingerprint identification is correct 2. Flashing red: Indicates a fingerprint identification error 3. Blue light: for management mode 4. If the finger is pressed down and the red light flashes, it means the fingerprint identification fails and the fingerprint needs to be pressed down again.