Siren Marine Siren 3 Main Device [6X885B130000] Boat Outfitting 9(bigfoot)-300+hp Evinrude®

9(bigfoot)-300+hp Evinrude®

Chest Size - 48" to 52" (122 to 132 cm)

Scan-to-scan averaging

Screw Size: #8

Li-ion rechargeable battery

Siren Marine Siren 3 Main Device [6X885B130000] Boat Outfitting 9(bigfoot)-300+hp Evinrude®Siren 3 Main Device 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*.