A new-type electric strike is integration of lock body and faceplate.Electromagnetic part works as linkage with retainer,maintains attracting working condition when electrified,which means unlocking;when power's off,spring returns then locks.Lock body adopts die casting Zinc alloy.Utilizes precison casting on bolt(surface polishing),bi-directional voltage,12V/24V optional.Suitable for wooden door,metal door,PVC door etc.