Hikvision - DS-PD1-MC-MS - Magnetic Contact - Metal plating shell Connection type: NC Designed for doors or windows Dimension(L x W x H): 50mm x 18mm x 10mm.
Hikvision - DS-PD1-MC-MS - Magnetic Contact - Metal plating shell Connection type: NC Designed for doors or windows Dimension(L x W x H): 50mm x 18mm x 10mm.