Intrusion Detectors - Wired SEN-IDB / IDW - ID Shock (Inertia) - White / BrownOver two decades of experience are found in our ID wired … SEN-IDBR / IDWR - ID Contact w/Shock (Inertia) - Brown / WhiteOver two decades of experience are found in our ID wired … SEN-W / SEN-WR - ID Sensor (Inertia) w/Reed - White / BrownHKC's Sensor represents the most advanced protection in s… SEN-ESW / ESB - Extra Slimline Inertia - White / BrownBuilding on our long tradition of manufacturing stable an… SEN-ESWR / ESBR - Extra Slimline Inertia - White / BrownBuilding on our long tradition of manufacturing stable an… PIR-Q - PIR QuadHKC's exceptional PIR's are available in Dual and Quad ve… ZM-W / B - Zone Module - White / Brown Input unit that resides on the Point ID bus. ZM-BR / WR - Zone Module w/ contact - White / BrownInput unit that resides on the Point ID bus.