Siren 3 Main Device

LIMITED TIME LAUNCH OFFER: Get a FREE year of Annual Cell Service with the purchase of a Siren 3. Offer valid through 9/1/25. Designed with small to medium boats in mind, the Siren 3 offers immense value at an affordable price. Together with the Siren Connected Boat Mobile App, our Smart Boat Monitoring System puts your boat in the palm of your hand 24/7. Install the Siren 3 on your boat to monitor and track multiple critical systems such as battery levels, bilge pump activity, engine performance, temperature, location, and more, all right on the App*. Advanced features include Global 4G/5G LTE-M Connectivity, built-in NMEA 2000 and Yamaha Command Link connectivity *Some monitoring capabilities require a Siren 3 Series Wireless Sensor  *Supports up to 6 wireless sensor pairings, and 1 wired sensor   ADD TO CART now to claim your Siren 3 launch offer and get your first year of cellular service FREE!