Your Shopping Cart Continue shopping “Siren Marine Battery Sensor f/Siren 3” has been added to your cart. Item Your Options Quantity Price MotorGuide XI Series Quick-Release Bracket - Composite Black MotorGuide XI Series Quick-Release Bracket - Composite Black quantity $103.99 × Siren Marine Shore Power Relay - 240V Siren Marine Shore Power Relay - 240V quantity $101.91 × Siren Marine Battery Sensor f/Siren 3 Siren Marine Battery Sensor f/Siren 3 quantity $139.09 × Coupon: Apply coupon Update cart Continue Shopping Cart totals Subtotal $344.99 Sales Tax $20.70 Total $365.69 Proceed to checkout