Baode Lun fingerprint is specialized in the development, production and sales of fingerprint lock manufacturer, and now all over the country, fingerprint investment, investment lock, fingerprint lock recruit agents, Bao Delun build Fingerprint Lock Fingerprint industry leading brands, mainly for villas, high-grade service centers, offices, hotels, etc., please call negotiation. In fact, the invention makes use of fingerprint door lock is uneven lines of those of us own fingerprint on the skin to the front end of the set, each person's fingerprints are not the same, so the fingerprint lock can be reassuring invented , and it has been assured of use. Fingerprint Door Lock is through fingerprint recognition feature and fingerprint feature previously reserved comparative owner to verify his true identity. Now many of the above characteristics of the fingerprint is also widely used in public security investigators traced the crime tool. Suitable for a variety of anti-theft doors, metal doors and doors * Unlock ways: fingerprint, password and mechanical key * Mortise emergency mechanical structure, open up to more than 20 million times * by national Ministry of Public Security certification authorities and fire certification * High Strength theft lock cylinder super Class B * bank * Dedicated fingerprint head lock with emergency escape function, convenient door opening direction change * the correct installation and use, the mechanical properties of 10-year warranty * aesthetically pleasing design, decorative ornamental * Surface corrosion resistant high value for a variety of complex environmental systems Operating voltage: DC4.2∨-6.5∨ 4 × 1.5∨ two groups of eight AA batteries Static power consumption: ≤100μA dynamic peak current: ≤100 / 300mA Battery life: normal use of more than one year low pressure alarm: ≤4.3 ± 0.2∨ Operating temperature: -18 ℃ -60 ℃ Relative Humidity: 20% -95% antistatic ability: ≤ ± 15KV emergency power supply: charging treasure