The DUO electromechanical lock consists of an electrical part (DUO E) installed in the frame, and a mechanical part (DUO M) installed in the door leaf.
When you close the door, the bolt comes out automatically without turning the key By operating the handle, turning the key or using electricity, the entire system is unlocked to open the door by just pushing it.
The DUO electromechanical lock consists of an electrical part (DUO E) installed in the frame, and a mechanical part (DUO M) installed in the door leaf.
When you close the door, the bolt comes out automatically without turning the key By operating the handle, turning the key or using electricity, the entire system is unlocked to open the door by just pushing it.