Color：Black, Silver
Material：Stainless steel 304
Lock cylinder：Level-C optiomal
Communication：BLE
Power：4xAAA alkaline battery(DC6v)
Type：Wood door
Doorthickness：30-65mm
Opening direction：Universal
Size：72*300*12mm
Mortise：With die casting stainless steellatch and deadbolt
Unlock way：M1 Card, Key