MAIN FEATURES ? WF-2005 Series Fingerprint Lock is specially designed for use in apartments and small offices. It uses a high performance algorithm to achieve speed identification in addition to a very low False Reject Rate (FRR) for a given False Accept Rate (FAR). ? Within the storage of 100 fingerprints data, it can identify a specific person (1:N) in 1 second. The identification speed is 3 times faster compared to the normal fingerprint locks. ? Through the simultaneous use of the sensory device installed within the lock and the contact of the users finger, fingerprints will then be registered and transmitted to the fingerprint reader. This will trigger the identification ? If the data matches the fingerprint, access is made possible and current is then turned off. There is no wake-up button required. The lock controls the power consumption thus making it energy-saving and prolonged the life of the batteries. ? WF-2005 Series Fingerprint Lock can also be operated with the use of password Nos (6-12 digits) or an over-riding mechanical key. It has a stand-alone safety device and special feature - free passage function for office use. MAIN TECHNICAL FEATURES ? Allmetal design: small, exquisitely wrought and firm. ? New biological identification technique: high precision and quick reaction ? Optical sensor of fingerprint: nanometer plating film, strong antifriction and long service time. ? Passport combination within four buttons in full which can work together with fingerprint sensor: high security and credibility. ? Infrared ray sensing technique and auto controlled mains switch: more convenient and energy-saving ? Interconvert installation of left or right unlocking model ? Independent ionization structure, handler of free rotation: efficiently prevent violent destroy ? Keep unlocking function; convenient for special place of associators ? Easy installation: directly replace the lock core of the same type in the mechanical lock hole ? 4 AA-size alkaline batteries: ensuring of over 20,000 times efficient unlocking ? Alarming with low voltage: reminding to replace new batteries in time ? Standby mechanical key: urgently unlocking SPECIFICATIONS 1 Fingerprint Sensor: 500 DPI optical sensor 2 Verification Time:0.5 to 1.0 second 3 False rejection rate:<0.1% 4 False acceptance rate: <1/1000000 5 Capacity: 100 prints 6 Password NO.: 6-12 digits 7 Power supply 4 AA-size alkaline batteries or 4 AA-size rechargeable batteries (1.2V 1800mA.h) 8 Battery Life Span: At least 1 year (Assuming 10 uses of lock per day) 9 Emergency Key Over-Ride Function: 7 pin key cylinder 10 Operating humidity: 10 to 60% 11 Operating temperature: -10 to +65 Degrees centigrade 12 Quiescent power dissipation: <20uA 13 Dynamic starting : Passport/ Infrared 14 Energy consuming in working: 220～250mA 15 Undervoltage target: 4.4～4.6V 16 Instructions Installation and operational instructions to be supplied in English. 17 Dimension 192mm X 72mm