✦ Fingerprint/card/code/key function capacity:300groups
✦ Automatic sliding cover designto avoid hand clamped The cover will never slide down as long as the hand is placed in the sensor window
✦ Safer double verification mode Unlock the door by combined ways,code+fingerprint/card+fingerprint/card+code
✦ Semiconductor fingerprint module from Sweden FPC Semiconductor fingerprint module can only read living finger. Any artificial fingerprint will be refused. Living fingerprint unlock technologies unlock within 0.3seconds Fingerprint discrimination rate ≥99.99%
✦ Micro USB interface design for emergency power Mobile powerbank can be used as the backup power if battery drain
✦ Battery life last up to 18-24 months 4pcs batteries last for 18months and 8pcs batteries will last for 24 months
✦ Voice prompt and English system
✦ Emergency key Open the door with the mechanical key when battery drain
✦ Password Anti-peep Technology You can add any digits before or/and after the right password,you still can unlock the door.
✦ Support interval code It only works at a fixed daily time very convenient for daily fixed time babysitter, nursing carer....
✦ Low battery alert When battery voltage is lower than 4.8v,buzzer will make alert while each unlocking. it can keep 50 times unlocking until batteries dead.
✦Violence anti-theft alert It will alert for any violence break-in
✦ Wrong password alert Continuously put in the wrong password 5 or wrong fingerprint times, the keypad will be lock for 5 minutes and alert
✦ Super B lock core Anti-technical opening Anti-master key open
✦Dual electric system design In the even of failure of one circuit system,the other circuit system still operates normally. Such as when fingerprint fails,user still can unlock the door by password
✦ Lift-up the handle for the deadbolt The user can lift-up the handle from outside to activate the deadbolt The deadbolt also can work from indoor when lift-up the handle
✦ Compatible with 99% doors including wood/copper/stainless steel door
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