Security Systems

Entry Sensor for Siren 3Receive instant notifications if there is unauthorized entry on the boat. Perfect for securing lockers, doors, and hatches. Install the Wireless Module on one side of the door or locker and the Open/Close Magnet on the other side. Link to the Siren 3 Pro and receive...

OnDeck™ LTE Antenna Keep your vessel going with this external LTE antenna for your compatible OnDeck™ Hub.

OnDeck™ Security Sensor Detect unauthorized entry into your vessel with this magnetic security sensor and your OnDeck™ Hub. Door or window installation recommended.

Wiring Cable for Siren 3The Wiring Cable 2 accessory is used to connect additional wired sensor inputs and to also drive additional outputs to your Siren 3 Pro device. Each wire has unique functionality to support the corresponding sensor.Features: Compatible with Siren 3 Pro only Cable length: 3 ft. Wire...

2-Way Boat Alarm SystemProtects your boat and valuable equipment from theft.Features: Shock Sensor Detects Intruders Alerts you up to 3000 Yards when Activated Two Way Remote Alerts with Sound, Light & Vibration Up to 3000 Yards Response and 1000 Yards Transmit 128 db Alarm Horn Waterproof Main Engine Shock Sensor...

Remote Cellular & GPS Antenna - Adhesive Mount Puck Enjoy enhanced location and cellular connectivity reception for your Siren 3 Pro all with one combination antenna.The Remote GPS & Cell Antenna Adhesive-Mount Puck is easy to mount and will extend the GPS and cellular range capabilities of your Connected Boat® System,...

Nav-Tracker 1.0 with 30' Cable - Insurance PackageGOST Nav-Tracker 1.0 IDP was developed to offer a hardwired marine grade, water resistant, monitoring and tracking system that provides global arm/disarm over satellite from anywhere in the world.GOST Satellite NAV-Tracking delivers total peace of mind. The award-winning satellite tracking packages, powered by...

Nav-Tracker 1.0 with 80' Cable - Insurance PackageGOST Nav-Tracker 1.0 IDP was developed to offer a hardwired marine grade, water resistant, monitoring and tracking system that provides global arm/disarm over satellite from anywhere in the world.GOST Satellite NAV-Tracking delivers total peace of mind. The award-winning satellite tracking packages, powered by...

Nav-Tracker 1.0 Elite with 30' CableGOST Nav-Tracker ELITE IDP was developed to offer a Hardwired marine grade, water resistant, monitoring and tracking system that provides global arm/disarm over satellite from anywhere in the world with the reassurance of a battery backup which will notify you with a 'Monitoring Alert' if...

Nav-Tracker 1.0 Elite with 80' CableGOST Nav-Tracker ELITE IDP was developed to offer a Hardwired marine grade, water resistant, monitoring and tracking system that provides global arm/disarm over satellite from anywhere in the world with the reassurance of a battery backup which will notify you with a 'Monitoring Alert' if...

Wireless Smoke DetectorThis product senses small particles in the air using a couple of different kinds of technologies. Once those particles are above a certain threshold, the unit will signal the alarm and begin sending system alert messages via text and email to the users.

Wireless Analog Temperature SensorMonitor the temperature of the engine room. Place the Wireless Module in the area that needs to be monitored, link the module to the GOST Universal Control Unit, and receive alerts if the temperature drops below a preset level.

High Water SensorThe Wireless High-Water Sensor detects if there is water in the bilge and instantly sends an alert to the GOST Specter App if water has risen above a preset level. Mount the Water Probe at the desired height in the bilge and plug the other end into the...

Water Resistant StrobeGOST Strobe lights: Ultra-small, self-contained, semi-hemispheric LED lights. Surface or internal mount within composite head lamps, cornering lamps, and tail light assemblies. Featuring 25 scan-lock flash patterns, including synchronizing features for alternating or synchronous flashing of multiple lamps. New lens technology enhances light distribution for optimum dispersion and...

Power Out AC Sensor - 110VACThis wireless AC Shore Power Loss Sensor’s enclosure is designed to withstand the harsh marine environment. Simply plug into any 110VAC outlet to monitor, and when shore power is lost, an alarm will trigger. Features an approximate 8-minute delay to avoid alarm triggers during a...

Infrared Beam Sensor with 33' CableThe Infrared Beam Sensor can be mounted near entry points or in a cabin. These sensors use a true photoelectric beam, not an infrared field of view like our ePIR or Infrared Motion Sensor, which ensures protection against false alarms due to shadows, sunlight, etc....

5" Touchscreen - BlackAccess and monitor the boat’s sensors directly with this wall-mounted 5″ interactive touchscreen in black.

Detachment Pull Sensor with 25' LeadWater Resistant Detachment Sensor with 25′ Lead.

Water Resistant Mini SirenGOST Acoustics Mini Water Resistant Super Loud Multi Tone marine siren, 125db 20 Watt. Measuring just 3in x 3in x 3in, this mini siren can be installed under the gunwale or virtually anywhere else on the vessel.

Watch HD XVR Base Package with 4TB Hard Drive for Up To 8 CamerasThe GOST XVR system can stream real-time surveillance video onto any computer or mobile device. This system is compatible with up to eight HD cameras and includes a four-terabyte backup system capable of storing three months of...