Siren Marine Boat Monitoring Systems

Siren Marine gives you the power to know — wherever you are — that your boat is safe, secure and ready to enjoy. Affordable, easy to install and simple to use, Siren Marine is the perfect solution for connecting you with your boat.  The Siren Marine MTC is ushering in the future of the Connected Boat™. Now offering a brand new easy-to-use app, global 3G connectivity, the choice of wired and wireless sensors, and more inputs than ever before, the MTC is the most versatile and reliable system on the market.  Part Number: SM-MTC-A                MODEL DISCONTINUED REPLACED BY  SM-S3P-917

Siren Marine gives you the power to know — wherever you are — that your boat is safe, secure and ready to enjoy. Affordable, easy to install and simple to use, Siren Marine is the perfect solution for connecting you with your boat.  The MTC+2 is the perfect starter kit for the boater looking to build a complete remote monitoring system. The starter kit includes the MTC, two Wireless Sensor modules, and three interchangeable attachments to monitor battery, high water, and an entry hatch or door. Additional wired or wireless sensors can be added.   Part Number: SM-BDL-MTC2                

Siren Marine Wireless High-Water Sensor detects if there is water in the bilge and instantly sends an alert to the Siren Marine 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 Wireless Module. Link the module to the MTC and receive alerts if the boat is taking on water. Part Number: SM-WLS-HIWS                

Monitor the temperature of the cabin, engine room, bait locker, or fridge. Place the Wireless Module in the area that needs to be monitored, link the module to the MTC, and receive alerts if the temperature exceeds or drops below a preset level. The optional temperature probe can be used for measuring the temperature of specific equipment (e.g. engine) or hard-to-reach areas of the boat. Includes Wireless Sensor Module and Temperature Probe with 3 feet of wire. Part Number: SM-WLS-TEMP               

The Siren Marine Wireless Bilge Pump Sensor monitors bilge pump activity, including run time and daily cycles. Attach the Bilge Pump Connector to the bilge pump and plug the other end into the Wireless Module. Link the module to the MTC and receive alerts if the bilge pump exceeds a preset run time or number of cycles. Includes Wireless Sensor Module and Bilge Pump Connector with 3 feet of wire. Part Number: SM-WLS-BILG                Replaced by NEW Sensor for Siren Marine 3 (Click Here)

Monitor 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 the other end into the Wireless Module. Link the module to the MTC and receive alerts if the battery voltage exceeds or drops below a preset level. Ideal for monitoring multiple batteries on a boat. Includes Wireless Sensor Module and Battery Connector with 3 feet of wire Part Number: SM-WLS-BATT               

Receive instant notifications if there is an 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 MTC and receive alerts when the door or locker is opened or closed. Includes Wireless Sensor Module and Open/Close Magnet. Part Number: SM-WLS-ENTR               

The SirenSat Offshore Antenna allows users to track their boat, even after it leaves cellular coverage. A perfect solution for boat owners who keep their boats in theft-prone areas. Satisfies most insurance requirements for boats with multiple outboard engines. Part Number: SM-SAT-OFFS              

The AC Shore Power Relay is used to detect presence and loss of AC shore power. The relay is meant to be hardwired directly to your AC distribution panel. This relay is the hard wired alternative to the Siren Marine Shore Power Plug Sensor. Part Number:  SM-ACC-ACRE

The 240VAC Shore Power Relay is used to detect presence and loss of AC shore power. The relay is meant to be hardwired directly to your AC distribution panel. This relay is the hard wired alternative to the Siren Marine Shore Power Sensor Plug for boats with 240VAC systems. Part Number:  SM-ACC-ACRE-240

The Shore Power Sensor Plug allows boaters to monitor system-critical shore power from anywhere. Receive an alert in the event that shore power is lost and avoid costly system shutdown. The Shore power sensor plug is ideal for larger vessels relying on external power sources to run critical systems while on the dock. Part Number:  SM-ACC-SHOR

The Siren Marine DC Accessory Relay allows users to control any 12v onboard devices, such as A/C, deck or spreader lights, sirens, or strobe lights. Part Number:  SM-ACC-DCRE