biometric fingerprint lock

biometric lock WORK THEORY:HUNE fingerprint lock 9000 bases on living body fingerprint recognition technology which is the most advanced technology over the world. The capture area is a semiconductor sensor made of elastic fine porcelain, which has the function of capturing the texture characteristic of fingerprint. When finger presses on it, the capturer collects the fingerprint after one scan.FUNCTIONAL CHARACTERISTICS:60 fingerprint keys can open and close door lock freely;Automatic power off after a period of no action and manual reset;Set or delete fingerprint keys on the users own wish;Standby mechanical keys for emergency;The surface of shell is chrome plated and can never wear out;Low power consumption, and particular technology of energy conservation can protract the longevity of the product.TECHNICAL CRITERIA:FingerprintRecognitionTime ≤1.2s FingerprintCapturingTime ≤0.2s FingerprintPermissibleVariation ±5mm PermissibleAngleoftheFinger ±180degree FAR(FalseAcceptanceRate) <0.0001% FRR(FalseRejectionRate) <0.1% FingerprintCapacity 120pcs(60person,canbeextended200pcsfingerprintmax) WorkingTemperature 18C° 55C° WorkingHumidity 0% 99% PowerSupply 4pcsAAAlkalineBatteries FingerprintResolution 500DPI FingerprintCollectingWindowSize >18mm×22mm BatteryLife unlockingmorethan35000times,canlastformorethanoneyear CollectingLife 1,000,000times RANGE OF APPLICATION: Home, community, villa, office, laboratory, classified papers office, information center, factory, storehouse, financial system of the bank, store of valuables, star-rated hotel, and other places require safety.