Automatic Smart Fingerprint Drawer Lock for Furniture Cabinet 3.7V Rechargeable Lithium Battery

Feature: 1. Easy to operate, just tap your fingerprint to quickly unlock, easy unlocking. 2. Fingerprint collector uses semiconductor live fingerprint sensor, high security. 3. Fast recognition speed, fast unlocking, and it is efficient and convenient. 4. Every time unlock it, pass rate will be improved through fingerprint stitching and image recognition learning algorithms. 5. USB charging interface, it can be charged with for android data cable and mobile power bank. Specification: Item Type: Fingerprint Lock Material: Zinc Alloy Color: As shown in the picture Size: Approx. 4.5x5.5x3.4cm / 1.8x2.2x1.3in Weight: Approx.129g/4.6oz Battery Type: 3.7V lithium battery(Built-in) Battery Model: 402025 Battery Capacity: 150 mAh Fingerprint Capacity: 20 False Rejection Rate: <2percent Application: Cabinet doors, drawers, etc. . Package List: 1 x Lock1 x For Android Data Cable1 x Instruction Manual Note: 1. Please allow 1‑2in error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.