anti-theft experience, unlock life Facing traditional mechanical lock problems such as too many keys, trouble carrying, loss, etc. Why not experience the convenient and safe life brought by smart locks? Low power consumption and long battery life, USB emergency power supply Low power consumption and long-lasting battery life. Automatic reminder when the battery is insufficient Thoughtful USB emergency charging interface is as simple as charging on mobile phones<br><br>[Waterproof and Dustproof] The waterproof level reaches IP65, effectively preventing rain and dust. [1 second unlock] Super CPU, good recognition and high recognition rate. [Low Power Consumption] After fully , 3000 switch lock operations can be provided [Fast charging time] It only takes about 1 hour to fully charge. [Emergency Moss Password Unlock] Unlock way:Fingerprint Fingerprint capacity:20 Application:Cabinet, Wardrobe, locker etc Note: Installation guide not included, we strongly recommend you professional installation. Please check as much as possible to make sure the item is what you need. Tips:The product may be updated constantly ,Due To Different Batches, The Actual Product May Have Slight Differences Or Color Differences, Which Does Not Affect Use Color:Black Material:plastic<br><br>Package Contents: 1 * Biometric Electric Lock<br><br>Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.