Single door Magnetic Lock Suitable for: Wooden, Glass, Metal door, or Fireproof door Specification:Suitable for: Wooden door , Glass door ,Metal door , Fireproof doorVoltage: 12/24VDC+10%Surface Temp: ≤+20 °COperating Temp: -10 ~ +55 °CHumidity: 0~90%Finishes for Shell: Anodized alninumFinishes for Magnetic: ZincFinishes for Armature: ZincSize: 280Lx81.6Wx46H(mm)Armature plate: 190Lx70Wx13H(mm) ...