Siren Marine Wired Magnetic REED Switch [SM-ACC-REED] Brand_Wahoo Industries It is incredibly strong

It is incredibly strong

as well as premium efficiency

Size: 100ml (3

Case material: Polycarbonate

heavy duty mesh storage bag

Siren Marine Wired Magnetic REED Switch [SM-ACC-REED] Brand_Wahoo Industries It is incredibly strongWired Magnetic REED Switch Magnetic reed switches are used to report unauthorized entry into a main cabin through a door or external hatch. Reed switches can be connected in series to monitor multiple entry points, providing secure protection against theft. In the event of unauthorized entry, the switches will trigger an entry alert to the boat owner, and can also be configured to sound an audible alarm on the boat. Specifications: Dimensions: 1x1in