Garmin GT15M-IH Plastic, In-Hull, Mid-Band CHIRP Transducer - 85-165kHz, 600W, 8-Pin Marine Navigation & Instruments | NMEA Cables & Sensors so you can hard wire

so you can hard wire your GPS directly to a DC power source or other electronic device

same as supplied

echo™ 500c

When dangerous targets are detected

Charger Adapter Cup for BC199N & IC-M88

Garmin GT15M-IH Plastic, In-Hull, Mid-Band CHIRP Transducer - 85-165kHz, 600W, 8-Pin Marine Navigation & Instruments | NMEA Cables & Sensors so you can hard wireGT15M IH Plastic, In Hull, Mid Band CHIRP Transducer 85 165kHz, 600W, 8 Pin GT15M IH transducer is ideal for boats that want to install the transducer inside a fiberglass hull and not on the transom where cavitation could cause issues. It can be used with a hull deadrise angle between 0 and 25 degrees and is excellent for boats traveling at high speeds that want to maintain accurate depth readings. The 8 pin transducer with 4 plastic tanks features