Smart Wifi App Keyless Entry Electric 3D Facial Recogniti...

Materialaluminum colongrey lnock metho0Face, Pin code, Key, MF1, Fingerprint, USB Emergency PS Quiescent Current50 microphones Working current300mAh (capacity) Open face ability Fingerprint opening ability  Password to open capacity Open card capacity cameraInfrared and Color Cameras Start Time Far0.00% FRR0.01% speed perception0 5 seconds Operating Voltage8.4V lithium battery power supply (not included) Low Wattage Alarm6.8V Emergency Power Supply5V/2A (power bank available) current consumptionStatic  specified distance30-80 cm. Working temperature and humidity Suitable for door thickness45-90mm external dimensions408x80X31mm