Key Specifications/Special Features:

1. Fingerprint module: semiconductor fingerprint module, capacity ≥ 39 groups, 360-degree comprehensive fingerprint recognition, can automatically repair fingerprints, (built-in learning function using module learning technology, each time the fingerprint is unlocked, the system can correct each unlock Minor errors), the rejection rate should be within 0.3%, and the recognition speed is fast (0.5 ~ 0.8S).

2. The unlock indicator light prompts that the blue light is normal and the red light is incorrect.

3. Unlock method: fingerprint unlock.

4. Waterproof and dustproof: The lock has the function of waterproof and dustproof.

6, power consumption: fully charged (about 25 minutes), can meet 150 days of use.

5, power requirements: the battery is a rechargeable lithium battery, equipped with a standard 5V input Micro USB interface.

6. Description of accessories: a fingerprint padlock, an instruction manual, and a box (made by the company).