Maretron SIM100 Switch Indicator Module [SIM100-01] Coast Guard Approved Life Jackets lightweight (3

lightweight (3

Height: 1 3/16 in

added comfort

All it takes is one hand

Maretron SIM100 Switch Indicator Module [SIM100-01] Coast Guard Approved Life Jackets lightweight (3SIM100 Switch Indicator Module Maretron's Switch Indicator Module monitors switch closure devices including, but not limited to, safety equipment (heat, smoke, carbon monoxide, explosive vapor detectors), security systems (motion, vibration, glass break, door and port hole magnetic switches), and vessel monitoring equipment (valve closed open, high water bilge). The SIM100 continually monitors these switch closure devices and broadcasts information of