1.Low static electricity power consumption, long service life, strong security.
2. steel wire drawing processing,lock body surface anti-corrosion,durable and beautiful.
3.High unlock sensitivity,lock the door without noise.
4.Lock the door automatically when close the door.
5.Universal for left, right, in-swing and out-swing doors.
6.Fits for electrical control, key or hand operation.
7.Support manual unlocking, 3 keys included.
8.Can be opened from inside and outside (with keys) even if no power is available.
9.Can work with wood door, steel door, stainless steel door.
10.Suitable for residential buildings, public door, organs, schools, hotel building, factory warehouse and other departments.
Life Time:500,000 times
Lock Bolt Length: >20MM
Door Thickness: 4~11cm