20428 Wireless Hatch and Door Alarm

Basic system to protect a door or hatch from intrusion. The sensor is easily installed with no wires to run.....system runs off of 12 volt boat battery. Add more sensors for more than one Hatch/Door.

The sensor is armed to the siren with the remote key fob . Loud piercing 110dB siren which is water resistant and can be used outside.....100 ft range.