Smart Lock Security Door Locks Keyless USB ChargingDoor Smart Fingerprint Lock

Description

Fingerprint lock, gym lock for locker, sports, school for employees locker, outdoor, fence, hook and storage-all weather metal and steel (no app, no key, no bluetooth, no password)
attribute:
* Wide application: Perfectly used for doors, cabinets, bicycles, backpacks, storage lockers, etc.
* Easy operation: No need for any tools, you can add or delete fingerprints easily by following user manual instructions.
* 10 groups of fingerprints: The lock supports up to 10 recording fingerprints (supported by both principals).
guitar pick:
1.Material: zinc alloy
2. Working voltage: 3.0-4.2V
3. Weight and size lock: 90g, 7.6 * 4.6 * 1.3 (cm)
4.Fingerprint sensor cover: 72 * 64MM
5. Speed ​​lock: within 1 second
6. Work Period: One year per payroll
7.LED light: three color light: red / blue / green
8. Battery: 3.7V lithium build battery
9. Working temperature: -10 ~ + 40 degrees Celsius
10. Fingerprint Capacity: Record 10 times and save 10 sets
The high-tech chip
With high-tech chips, fingerprint processing is faster, opening is more convenient, and your home is more secure.
10 Fingerprint storage
Record 10 times and save 10 sets, can be used by the whole family.