Features:
30 fingerprints'enrollment capability which can extend when necessary administrator can enroll, change and delete users'fingerprint long runtime by 6 volt solar powered battery which can last 10 years, convenience, economical, effective, energy-safe good performance, low price, easy to operate and convenient to use.

The proper inverse lock function used by user inside increase the security.
Unlock the door with fingerprint, no key or password.

Adopting capture lens, which is anti-destroy, is suitable to outside various scurviness environments. This capture lens has capability of anti-static and anti-destroy physical and it still can work normally under universality artificial damage such as nick, impact, stress.

Standby machine key to open the door when meeting with the emergency condition or forgetting to change batteries. Selectivity of color for various occasion

application field:
bursary, safety box, shop with valuables, club with member system, villa, laboratory, drugstore, R&D institution, security department, park and any system with need to authenticate personnel ID.