Description: Quickly Unlock & Low ConsumptionProfessional biometric technology with quick identification function, You can use your fingerprint to unlock keyless cabinet locks easily and quickly within 0.5 seconds. After 1 hour of charging, cabinet fingerprint locks can be used for 180 days. Rechargeable & Humanized DesignThe cabinet lock adopts rechargeable design, USB charging interface, convenient and easy to use. Besides, the fingerprint recognition area is equipped with a three color sensing light to provide real time feedback of the drawer fingerprint lock. Easy to Install and Set upStore and recognize up to 10 fingerprint, this electronic cabinet lock offers administrator fuction, it needs to verify the administrator's fingerprint before adding the new fingerprint or deleting all fingerprints. Ensure that the fingerprint is successfully entered. Wide Application: This cabinet locks can be used widely for wooden cabinet, drawer, storage box, wardrobe, dresser, nightstand, etc. Child SafetyKeyless locks can provide good safety protection of your personal items while protecting your privacy. It also can improve children's safety at home, avoid your children or kids free to open the drawers or cabinet doors. Specification: Material: zinc alloy Size Chart: Lock surface:8.7cmx2.2cmx6.3cm/3.43inchx0.87inchx2.48inch Opening diameter:3.4cm/1.34inch Package Includes: 1 Fingerprint Panel 1 Lock Body Note: Please allow slightly errors due to manual measurement and different monitors.