1.Material: Aluminum alloy
2.Product size:400*35*30mm
3.Functions: Fingerprint, password, card swipe, key
Optional features (face recognition, peephole, TUYA WiFi)
4.Capacity: Fingerprint, password, card swipe (total 300), face recognition 10 groups
5.Battery: 3200mAh lithium battery
6.Operating temperature: -10°C to 65°C
7.Typical static current: <80uA
8.Operating current: <200 mA
9.Operating humidity: 20%-93% RH
10.Supply voltage: 4.8-6.5 V
11.Operating power supply: 4 pcs lithium batteries
12.Emergency power supply: Micro USB connection
13.Suitable door thickness: 30-80 mm