Siren Marine Infrared Motion Sensor Wired. Simply mount this sensor in a cabin or above the main entryway and receive notification in the event of unauthorized entry. The sensor can also be programmed to sound an audible alarm. Featuring a sleek compact and elegant design the sensor blends seamlessly into any dcor. Visionic technology assures high reliability false alarm immunity and 360-degree coverage. Specifications for Siren Marine Wired Infrared Motion Sensor: Manufacturer: Siren Marine Color: Black Package Contents: Siren Marine Wired Infrared Motion Sensor Siren Marine SM-ACC-INFR: Infrared Motion Sensor Wired