Fingerprint Cabinet Lock Kit Biometric Keyless Locking Anti?Theft Low Battery Alert USB Rechargeable

Feature: 1. Use fingerprint to unlock, simple, convenient and fast, don"t worry about forgetting the password or losing your key. 2. Up to 10 fingerprints can be entered, and the first fingerprint is the administrator password by default. 3. When the battery is low, a low battery prompt will be displayed. At this time, the lock can be unlocked about 50 times. Please replace the battery as soon as possible. 4. With long standby time, and the battery is included, and the use time is 6?9 months. 5. With emergency USB charging hole, when there is no electricity, it can alleviate your urgent needs. Specification: Item Type: Fingerprint Cabinet Lock Material: Zinc Alloy+ABS PlasticFingerprint Capacity: 10pcs Working Voltage: DC 2.3-3.3V Battery Specification: LIR2032 (Rechargeable) Battery Capacity: 80mAh (Built-in) Standby Current: less than 10 microampere Maximum Current: less than 20mA Battery Life: 6-9 months, can unlock more than 2000 times Installation Hole Diameter: Approx. 16-19mm/0.6-0.7in Board Thickness Requirement: >0.5mm/0.02in Working Temperature: -20-70 celsius Relative Humidity: 20percent -80percent . Package List: 1 x Lock1 x Lock Box1 x Installation Kit1 x Instruction Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.