Single Door Electric Magnetics Electromagnetic Lock

Features:
Professional electromagnetic lock, fine workmanship design, wear resistant and long service life.
It is suitable for wooden door, metal door, glass door, fireproof door, etc, practical in use.
Use magnetic power to lock the door, 180kg holding force.
It is waterproof and rainproof, stable and practical, suitable for use in harsh outdoor environment.
Safety and anti-corrosion with high reliability.
Close/Open the door with adjustable delay.