Material: Zinc Alloy
Support: iOS & Android
Battery: 200mAh Li polymer I unlock more than 1500 times
Connectivity: Bluetooth V 4.0
Supports: iOS & Android
Protection: Auto & Manual Unlock by App / Password
Weight: 100g (Approx)
Dimension: 50 x 50 x 14 mm (L x W x H)
Package Contents: Smart Lock I User Manual I Charging Cable