Product Specifications:
Type: Padlock
Mechanical Key: 2
Pin Code: 4-9digits
Support System: IOS 7.0 or above, Android 4.4 or above
Emergency power: Type-C
False reject Rate: < 1 %
Product materials: Aluminium alloy
Battery: Alkaline (CR2 X1)
Working Temperature: -20C-55C
Compatible (Optional): Wi-Fi
