1、Made of high strength aluminum alloy lock body, it is used for long life and can be used 500,000 times. 2、Support anti demagnetization function, open magnetic disconnection, no external interference after locking. 3、Low power consumption design, moderate starting current, energy saving and environmental protection. 4、With power-on lock, power-off unlock design, high security to prevent man-made destruction. 5、Particularly suitable for glass doors that inward opening 180°. 1 x Electric Bolt Lock1 x Panel Cover1 x Manual1 x Screw Kit1 x Latch Condition: 100% Brand NewItem Type: Electric Bolt LockMaterial: Aluminum AlloyColor: As Pictures ShownWorking Voltage: DC12VStarting Current: 0.5AWorking Current: 0.5ACoil Type: Continuous Working TypeSafety Type: Power on lock, power off unlockWiring Mode: Red positive +, black negative-