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Do More with Sensors

With add-on wireless & wired sensors, your Connected Boat® system can be expanded for even more robust monitoring, tracking & security. 

Sensors

Compatible With:
All Siren 3 Plus (New) Siren 3 Pro
Features
All Monitor Track Control Security
Siren 3 Series

Siren 3 Series sensors & accessories are compatible with the Siren 3 Pro & Siren 3 Plus but are incompatible with the MTC & earlier devices.

Wireless Battery Sensor, Siren 3 Series

Wireless Battery Sensor, Siren 3 Series

Monitor battery voltage with the Wireless Battery Sensor, and never worry about...

$139.09

Wireless Bilge Sensor, Siren 3 Series

Wireless Bilge Sensor, Siren 3 Series

The Wireless Bilge Pump Sensor monitors bilge pump activity, including run time...

$139.09

Wireless High-Water Sensor, Siren 3 Series

Wireless High-Water Sensor, Siren 3 Series

The Wireless High-Water Sensor detects if there is water in the bilge...

$139.09

Wireless Temperature Sensor, Siren 3 Series

Wireless Temperature Sensor, Siren 3 Series

Monitor the temperature of the cabin, engine room, bait locker, or fridge....

$139.09

240V AC Shore Power Relay

240V AC Shore Power Relay

Never worry again whether your boat has lost shore power! The 240VAC...

$101.91

Shore Power Sensor Plug

Shore Power Sensor Plug

The Shore Power Sensor Plug allows boaters to monitor system-critical shore power...

$72.79

Wireless Sensor Replacement Battery CR2430

Wireless Sensor Replacement Battery CR2430

Wireless Sensor batteries dead or getting low? No problem! Order your replacement...

$6.23

120V AC Shore Power Relay

120V AC Shore Power Relay

Never worry again whether your boat has lost shore power! The 120VAC...

$69.67