Descriptions:

Fingerprint Lock Security Keyless Smart Padlock USB Rechargeable Digital Quick Unlock Door Lock

Specifications:

Material��Zinc alloy

Color��Silver / Black

Working voltage��3.0 - 4.2V

Unlock speed��within 1 second

Fingerprint sensor coverage��72 x 64MM

Working period��A year per power Charge

LED light��Three color light: Red / Blue / Green

Battery��3.7V lithium build in battery

Working temperature��-10~+40 degrees Celsius

Fingerprint capacity��Record 10 times and save 10 groups

Features:

- 10 Groups of Fingerprints: the padlock supports up to 10 fingerprints recording(support two administrators).

- 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.

Instructions:

1. This machine can set 2 administrators, the first fingerprint and the second fingerprint,

press the set button 5S in the empty fingerprint state, enter the entry state: you can directly

record.Enter the first fingerprint (first administrator)), the second administrator must be

authorized by the first administrator before it can be entered; other fingerprints must beauthorized by 2 administrators.

2.The first or second administrator can pass the authorization before it can be entered.

3.Any fingerprint can be unlocked when no fingerprint is entered.

Packing Included:

1 x Fingerprint Lock