Zinc Alloy Smart Fingerprint Lock Drawer Lock Wardrobe Cabinet Lock Electronic Lock Office 20 Fingerprints USB Charging       Description: -100% Brand New and High Quality -Adapt to a variety of drawer doors: TV cabinets, cabinets, bedside cabinets, wardrobes, shoe cabinets -Drawer fingerprint lock, one-touch security smart lock -Fast fingerprint recognition, high recognition rate and high security -Upgrade the second generation chip, process the system efficiently, and be more stable and safe to protect your family. -Professional biometric technology, rapid identification does not wait -360° arbitrary angle semiconductor biometrics -0.5 second quick unlock -360° arbitrary angle biometric recognition -Misrecognition rate ≤1.2% -Recognition speed ≤0.5s -Fingerprint collection point: 500+ -Aluminum alloy forging, aviation aluminum craft, craftsmanship -The battery is below 10%, the system automatically voices the reminder -Intelligent power saving technology, 180 days of battery life       Specifications: Material: zinc alloy Unlocking method: pure fingerprint Fingerprint capacity: 20 Power type: lithium battery Charging port MICRO USB Power usage time: 2 hours of charging for 180 days of continuous use, ten times a day for unlocking       Package Included: 1*Fingerprint lock