⚫ POWER SUPPLY : Double-side : 7.4v lithium battery (1000mAH) / Single-side : 4 AAA batteries / lithium batteries
⚫ TYPICAL QUIESCENT : Double side < 80μA / Single side < 40μA
⚫ WORKING CURRENT : < 250mA
⚫ FINGERPRINT / PASSWORD CAPACITY : 100 groups
⚫ CARD CAPACITY : 100 groups
⚫ OPERATING TEMPERATURE : -40°C ~ 70°C
⚫ RELATIVE HUMIDITY : 93%±3%


⚫ Standard Configuration
⚫ Fingerprint
⚫ Password
⚫ Credit Card
⚫ Emergency Mechanical Key Optional
⚫ Remote Control
⚫ Tuya Smart APP