Feature: 1. Support 10 fingerprints: Advanced fingerprint lock technology for better response and sensitivity. 0.5 seconds quick unlock, easy to use. The fingerprint lock supports 10 fingerprints. Use your fingerprint to unlock, away from keys, BLUETOOTH, etc. 2. Protective items: fingerprint unlock, use more convenient and quick, can protect the items we put inside 3. Long service life Battery: Built-in rechargeable lithium battery, fully charged, can work for 12 months. Low battery alert function (including USB charging cable) 4. Widely used: Fingerprint locks can be widely used in furniture, such as cabinets, wardrobes, storage boxes, single drawers , etc. 5. Easy installation: A few steps can be easily installed, suitable for the thickness of less than 20mm of single drawer. Easy to install, it works perfectly as long as your furniture is the right thickness Specification: Item Type: Fingerprint Lock Weight: Approx. 109g / 3.8oz Material: Zinc Alloy, ABS Product Size: Approx. 4.5 x 4.1 x 3.6 cm / 1.8 x 1.6 x 1.4 inch Fingerprint sensor: Semiconductor fingerprint sensor technology records 10 times and records 10 groups Lock body material: integrated die-cast zinc alloy, ABS plastic Storage capacity: 10 groups of fingerprints, administrator fingerprint capacity: 2 groups of fingerprints Recognition rate: