PRODUCT DESCRIPTION
Model: YFF-B2
Material: aluminum alloy
Color: black, red bronze
Dimension: 250*60*21MM
Mortise: Single latch or 5050 or 4085,6085,5072, KS etc.
Powered by :4PCS AA battery
Unlock: card,key,fingerprint,password(different version have different way)
Version: Stand alone; TTlock(bluetooth); Tuya (wifi), Tuya Zigbee
Power supply: 4.5V-6.5V (ie 4 AAA batteries)
Typical quiescent current: <50 mA (battery life can exceed one year)
Working current: <200 mA (strong driving ability)
Quiet current: <50UA (strong driving ability)
Applicable door thickness: 35-50mm
Resolution: 500DPI
Rejection rate: ≤0.15%
False acceptance rate: ≤0.00004%
Working temperature: -25℃-65℃
Working environment humidity: 5-95%RH (no condensation)
Option: 8 different country languages for option(Portuguese Spanish Vietnamese Thai Indonesian Arabic Russian English),need extra cost
