Fingerprint Padlock, Gym Lock for Locker, Sports, School & Employee Locker, Outdoor, Fence, Hasp and Storage - All Weather Metal and Steel (NO app, NO key, NO Bluetooth, NO password)
*Wide Application: perfectly used for doors, cabinets, bikes, backpacks, storage lockers, etc.
*Easy Operation: no need any tools, you can add or delete fingerprints easily by following the instructions of the user manual.
*10 Groups of Fingerprints: the padlock supports up to 10 fingerprints recording(support two administrators).
1. Material: zinc alloy
2. Working voltage: 3.0-4.2V
3. Lock weight and Size:90g,7.6*18.104.22.168(cm)
4. Fingerprint sensor coverage: 72*64MM
5. Unlock speed: within 1 second
6. working period: a year per power Charge
7. LED light: three color light: red / blue / green
8. Battery: 3.7V lithium build in battery
9. Working temperature: -10~+40 degrees Celsius
10. Fingerprint capacity: record 10 times and save 10 groups