Simrad GO9 XSE Chartplotter/Fishfinder w/Active Imaging 3-in-1 Transom Mount Transducer C-MAP Discover Chart [000-14840-002] Lowrance while a waterproof base ensures

while a waterproof base ensures water on the bottom of your boat doesn't find its way in

Compatible with Raymarine's masthead transducer (recommend for sailboats) or the Rotavecta transducer (recommended for powerboats)

These nearly flush units minimize drag as only 5mm (2/10") of the housing extends outside of the hull

Dual Frequency - Works at 50 kHz and 200 kHz for good target detail in shallow water and excellent bottom tracking in deep water

Simrad GO9 XSE Chartplotter/Fishfinder w/Active Imaging 3-in-1 Transom Mount Transducer C-MAP Discover Chart [000-14840-002] Lowrance while a waterproof base ensuresGO9 XSE Combo with Active Imaging 3 in 1 Transom Mount Transducer & C MAP Discover Chart The GO9 XSE is a perfect way to add GPS navigation, sonar, radar, and more to your sport boat, cruiser, or center console. The included Active Imaging 3 in 1 transducer delivers CHIRP sonar and picture like SideScan and DownScan imaging views. Enjoy intuitive touchscreen control over a multitude of optional accessories, from autopilot to entertainment. Features: