Security Systems

Bilge Pump SensorThis sensor is designed to monitor your boat’s bilge pump activity, tracking when it turns on and off. You can set it to alert you if the pump runs for too long. The sensor also shows you past pump activity in easy-to-read graphs...

Battery SensorThe battery sensor is crafted to monitor the voltage of your boat’s battery, presenting the data in a visually intuitive graphical format through our Oversea App. Users have the flexibility to establish custom low-voltage thresholds...

Bilge High-Water SensorThe primary purpose of the Bilge High-Water Sensor is to detect high water levels in the bilge, ensuring early detection of potential flooding issues. The sensor has a standard 4-foot extension cable, terminating in a 2-prong...

Oversea HubThe award winning Oversea Hub, the heart of our system, stands out for its unique self-powered design to run on standard AA batteries. The replaceable internal batteries (Energizer Ultimate recommended) can last seven to ten years as a...

Boat Monitor with Bilge SentryThe Boat Monitor is the system's brain - where data from the boat is continually collected and sent to the app.The system runs on an internal battery with 40 days of power and charges itself every time a boat's...

MAXLiNK 4G Multi-Carrier Communicator E-SIM Select RouterExperience the most reliable cellular data networks through multiple carrier access in North America and the Caribbean. On-demand, always searching, minimal signal loss for better performance and...

NT-Evolution Security Hard Wired Package with OB Cowling SensorGOST gives users the power to know the location of the boat and whether it's safe, secure, and ready to enjoy. Affordable, easy to install, and simple to use, GOST is the perfect solution for...

NT-Evolution Security Hard Wired PackageGOST gives users the power to know the location of the boat and whether it's safe, secure, and ready to enjoy. Affordable, easy to install, and simple to use, GOST is the perfect solution for connecting boaters...

NT-Evolution PackageThe GOST NT-Evolution Package includes the GOST NT-Evolution control unit with built-in Marine Magellan core technology, 2 key fob remote controls, the antenna, a 30 ft antenna cable, a 6-foot power cable, and a covert antenna...

Universal Control Unit Basic Security & MonitoringFrom basic insurance requirements to advanced security configurations. The main control unit is the central hub for all security and monitoring devices and sensors. With the ability to monitor up to...

Remote Cellular & GPS Antenna - Threaded Mount DomeEnjoy the enhanced location and cellular connectivity reception for your Siren 3 Pro all with one combination antenna. The Remote GPS & Cell Antenna Threaded-Mount Dome will extend the GPS...

Mini Ball Wide Angle Camera - 1080pGOST Mini Ball 1080p Wide Angle Camera:1/3″ CMOS with ICR, Vandal Proof Water Resistant Camera, 1920(H) x 1080(V), Wide Angle 2.8mm 2MP MI Lens, White Color, IR Distance 10m. 12 Infrared LED Mini-Ball, Camera Dim:...