Shenzhen E-5continents Co., Ltd

ideal for wooden door or window size: 50*14*12mm, Gap: 20-30mm ABS housing, white or brown attractive cover keeps mounting screws and material scre

recessed mounted magnetic contacts ideal for metal door, strong box size: Dia19*25mm Gap: 30-40mm color: brown, white Leads with #22AWG 430mm len

recessed mounted magnetic contacts, ideal for wooden door or window size: Dia9.5*22mm color: white, brwon gap: 15-25mm

roller shutter sensor size: 106*38*10mm (S), 106*16*16mm (M), 105*50*50*2mm (L bracket) Metal housing: (alloy-al/ alloy-zn), ideal for rol

size: 27*14*8mm ABS housing, ideal for wooden door or window Leads with #24AWG 430mm length 4 pcs of screw included for 1 set gap: 15-25mm colors