Boat Alarms & Security Systems

Protect your boat and valuables from theft with T-H Marine’s boat alarms and security systems.

Protect your boat from intruders with T-H Marine’s two-way boat alarm system. Our two-way boat alarm system utilizes shock senor detectors to alert you when you are within 3000 yards of your vessel with sound, light and vibration when intruders have entered your boat. Our boat alarm systems are waterproof, easy to install, and come with shock senor sensitivity adjustment.

Our boat alarm and security systems are available for purchase through online retailers such as iboats, Amazon, Bass Pro Shops, Cabela’s, West Marine, and Overton’s.