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...
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, ...
OnDeck™ Security Sensor Detect unauthorized entry into your vessel with this magnetic security sensor and your OnDeck™ Hub. Door or window installation recommended.
External GPS Antenna for Siren 3 Pro Includes 10' CableOptimize GPS tracking of your boat with the External GPS Antenna. When you remotely mount the External GPS Antenna, the Siren 3 Pro will over...
High Water Sensor for Siren 3The Wireless High-Water Sensor detects if there is water in the bilge and sends an alert to the Siren Marine App if water has risen above the preset level. Mount the W...
Battery Sensor for Siren 3Monitor battery voltage with the Wireless Battery Sensor, and never worry about a dead battery again. Attach the Battery Connector to one of the boat’s batteries and plug...
![GOST Nav-Tracker 1.0 w/30 Cable - Insurance Package [GNT-1.0-30-INS-ID]](http://saltyswanmarine.com/cdn/shop/files/97024XL_535x.jpg?v=1711941938)
![GOST Nav-Tracker 1.0 w/30 Cable - Insurance Package [GNT-1.0-30-INS-ID]](http://saltyswanmarine.com/cdn/shop/files/97024XL_345x345@2x.jpg?v=1711941938)
![GOST Wireless Analog Temperature Sensor [GMM-IP67-TEMPSENSOR]](http://saltyswanmarine.com/cdn/shop/files/97034XL_535x.jpg?v=1711942016)
![GOST Wireless Analog Temperature Sensor [GMM-IP67-TEMPSENSOR]](http://saltyswanmarine.com/cdn/shop/files/97034XL_345x345@2x.jpg?v=1711942016)
![Garmin OnDeck Security Sensor [010-13009-03]](http://saltyswanmarine.com/cdn/shop/files/86201XL_535x.jpg?v=1711892343)
![Garmin OnDeck Security Sensor [010-13009-03]](http://saltyswanmarine.com/cdn/shop/files/86201XL_345x345@2x.jpg?v=1711892343)
![Siren Marine External GPS Antenna f/Siren 3 Pro Includes 10 Cable [SM-ACC3-GPSA]](http://saltyswanmarine.com/cdn/shop/files/86032XL_535x.jpg?v=1711891274)
![Siren Marine External GPS Antenna f/Siren 3 Pro Includes 10 Cable [SM-ACC3-GPSA]](http://saltyswanmarine.com/cdn/shop/files/86032XL_345x345@2x.jpg?v=1711891274)
![Siren Marine High Water Sensor f/Siren 3 [SM-WLS3-HIWS-917]](http://saltyswanmarine.com/cdn/shop/files/85430XL_535x.jpg?v=1711888607)
![Siren Marine High Water Sensor f/Siren 3 [SM-WLS3-HIWS-917]](http://saltyswanmarine.com/cdn/shop/files/85430XL_345x345@2x.jpg?v=1711888607)
![Siren Marine Battery Sensor f/Siren 3 [SM-WLS3-BATT-917]](http://saltyswanmarine.com/cdn/shop/files/85429XL_535x.jpg?v=1711888599)
![Siren Marine Battery Sensor f/Siren 3 [SM-WLS3-BATT-917]](http://saltyswanmarine.com/cdn/shop/files/85429XL_345x345@2x.jpg?v=1711888599)