![Siren Marine Battery Sensor f/Siren 3 [SM-WLS3-BATT-917] - Houseboatparts.com](http://houseboatparts.com/cdn/shop/products/85429XL.jpg?v=1645841907&width=1000)
![Sensar Boat Monitor w/Bilge Sentry [BMBS700] - Houseboatparts.com](http://houseboatparts.com/cdn/shop/files/102488XL-484961.jpg?v=1713414200&width=1000)
![Sensar Boat Monitor w/Bilge Sentry [BMBS700] - Houseboatparts.com](http://houseboatparts.com/cdn/shop/files/102488BXL-387585.jpg?v=1713414200&width=1000)
![Siren Marine SirenSat Offshore Satellite Antenna w/2M Power Cable [SM-SAT-OFFS] - Houseboatparts.com](http://houseboatparts.com/cdn/shop/files/82837XL-357165.jpg?v=1713414969&width=1000)
![Siren Marine SirenSat Offshore Satellite Antenna w/2M Power Cable [SM-SAT-OFFS] - Houseboatparts.com](http://houseboatparts.com/cdn/shop/files/82837BXL-676049.jpg?v=1713414969&width=1000)
Siren Marine SirenSat Offshore Satellite Antenna w/2M Power Cable [SM-SAT-OFFS]
Sale price$259.99
In stock![Siren Marine Wired Canvas Snap Cover Sensor [SM-ACC-SNAP] - Houseboatparts.com](http://houseboatparts.com/cdn/shop/files/66680XL-560763.jpg?v=1713414835&width=1000)
![Siren Marine Wired Shore Power Sensor Plug [SM-ACC-SHOR] - Houseboatparts.com](http://houseboatparts.com/cdn/shop/files/66685XL-282763.jpg?v=1713414844&width=1000)
![Siren Marine Wired Micro ePIR Motion Sensor [SM-ACC-EPIR] - Houseboatparts.com](http://houseboatparts.com/cdn/shop/files/66684XL-565728.jpg?v=1713414844&width=1000)
![Siren Marine High Water Sensor f/Siren 3 [SM-WLS3-HIWS-917] - Houseboatparts.com](http://houseboatparts.com/cdn/shop/products/85430XL.jpg?v=1645841915&width=1000)
Save $125.00
![GOST NT-Evolution Security Hard Wired Package [GNT-EVOLUTION-SM-IDP-HW-110ACPWROUT] - Houseboatparts.com](http://houseboatparts.com/cdn/shop/files/101601XL-438392.jpg?v=1713396637&width=1000)
GOST NT-Evolution Security Hard Wired Package [GNT-EVOLUTION-SM-IDP-HW-110ACPWROUT]
Sale price$4,874.99
Regular price$4,999.99
In stock![GOST Nav-Tracker 1.0 w/30 Cable - Insurance Package [GNT-1.0-30-INS-ID]](http://houseboatparts.com/cdn/shop/products/97024XL.jpg?v=1666216348&width=1000)
GOST Nav-Tracker 1.0 w/30 Cable - Insurance Package [GNT-1.0-30-INS-ID]
Sale price$1,499.99
In stock![Siren Marine Audible Alarm [SM-ACC-ALRM] - Houseboatparts.com](http://houseboatparts.com/cdn/shop/products/83190XL.jpg?v=1645830753&width=1000)
![Siren Marine PAM4 Wired DC Relay [SM-ACC-DCRE] - Houseboatparts.com](http://houseboatparts.com/cdn/shop/files/66687XL-608131.jpg?v=1713414844&width=1000)
![Siren Marine Entry Sensor f/Siren 3 [SM-WLS3-ENTR-917] - Houseboatparts.com](http://houseboatparts.com/cdn/shop/files/85432XL-482074.jpg?v=1713414844&width=1000)
![GOST Nav-Tracker 1.0 w/80 Cable - Insurance Package [GNT-1.0-80-INS-IDP]](http://houseboatparts.com/cdn/shop/products/97025XL.jpg?v=1666216356&width=1000)
GOST Nav-Tracker 1.0 w/80 Cable - Insurance Package [GNT-1.0-80-INS-IDP]
Sale price$1,699.99
In stockSave $341.00
![GOST Detachment Pull Sensor w/25 Lead [GMM-IP67-PULL-25]](http://houseboatparts.com/cdn/shop/products/97037XL.jpg?v=1666216416&width=1000)
GOST Detachment Pull Sensor w/25 Lead [GMM-IP67-PULL-25]
Sale price$258.99
Regular price$599.99
In stockSave $321.00
![GOST 5" Touchscreen - Black [GAP-TSK5-BLACK] - Houseboatparts.com](http://houseboatparts.com/cdn/shop/files/97040XL-953734.jpg?v=1713396636&width=1000)
Save $345.00
![GOST Octo Duece Cellular Router [G4G-LTE-WIFI-OCTO-DEUCE]](http://houseboatparts.com/cdn/shop/products/97046XL.jpg?v=1666248283&width=1000)
GOST Octo Duece Cellular Router [G4G-LTE-WIFI-OCTO-DEUCE]
Sale price$1,104.99
Regular price$1,449.99
In stockSave $261.00
![GOST Wireless Analog Temperature Sensor [GMM-IP67-TEMPSENSOR] - Houseboatparts.com](http://houseboatparts.com/cdn/shop/files/97034XL-845302.jpg?v=1713396688&width=1000)
GOST Wireless Analog Temperature Sensor [GMM-IP67-TEMPSENSOR]
Sale price$388.99
Regular price$649.99
In stock![GOST Remote KeyFob [GP-KF25]](http://houseboatparts.com/cdn/shop/products/97041XL.jpg?v=1666216447&width=1000)
![GOST Wireless Smoke Detector [GP-SD]](http://houseboatparts.com/cdn/shop/products/97031XL.jpg?v=1666216385&width=1000)
Save $421.00
![GOST Nav-Tracker 1.0 Elite w/80 Cable [GNT-1.0-ELITE-80-IDP]](http://houseboatparts.com/cdn/shop/products/97029XL.jpg?v=1666216371&width=1000)
GOST Nav-Tracker 1.0 Elite w/80 Cable [GNT-1.0-ELITE-80-IDP]
Sale price$2,078.99
Regular price$2,499.99
In stockSave $108.00
![GOST Infrared Beam Sensor w/33 Cable [GMM-IP67-IBS2-SIRENOUT] - Houseboatparts.com](http://houseboatparts.com/cdn/shop/files/97039XL-892770.jpg?v=1713396637&width=1000)
GOST Infrared Beam Sensor w/33 Cable [GMM-IP67-IBS2-SIRENOUT]
Sale price$1,101.99
Regular price$1,209.99
In stockSave $34.00
![GOST Water Resistant Strobe [GA-STROBE-WHITE]](http://houseboatparts.com/cdn/shop/products/97036XL.jpg?v=1666216408&width=1000)
![GOST Nav-Tracker 1.0 Elite w/30 Cable [GNT-1.0-ELITE-30-IDP]](http://houseboatparts.com/cdn/shop/products/97028XL.jpg?v=1666216364&width=1000)
![Siren Marine Bilge Pump Sensor f/Siren 3 [SM-WLS3-BILG-917] - Houseboatparts.com](http://houseboatparts.com/cdn/shop/products/85431XL.jpg?v=1645841923&width=1000)