Product Features
High capacity of registration: 5 administrators and 199 users; Super-large capacity!
Leading technology: BIOCHINA fingerprint algorithm, US-based BlackfinTM. Dual-core CPU
BIOCHINA optical sensor, scratch-resistant, durable
LCD display: Matrix LCD display eases administration and use, direct and elegant.
Record browse: Administrator could browse last 99 records of users' unlocking.
Communiction interface, RS232 with PC(optional)l EM card, password function(Optional)

Constant opening or constant lockout
Super stable power supply: Embedded controllable special circuit for voltage rising and stabilizing, ensure stable service of 3V-5V battery.
High frequency of use: 5#AA alkali high-performance batteries allowing use of more than 8, 000 times.
Low charge warning: Low voltage warning when battery voltage is lower than 3V or about 200 times of residual use are identified.
Multi-deadbolt anti-theft eletrically control lock bodyl Special purpose motor: Special gear engineering material and unique clutch-type long-life special electric motor for electronic lock.

metallic silica gel key: Combination of stainless steel concave keys and conductive silica gel improves service length and touch.
Electronic code and key: Integration of electronic code and mechanical key adds to the convenience in special circumstances.
Stainless steel panel: Stainless steel casing is corrosion-resistant, wearing-proof, secure, firm and durable.
Wide scope of application: Powerful and convenient; Especially suitable for office use, household and villa, business place etc.