Humminbird Transom Mount Transducer Dual Beam with Temp 200/83/455/800kHz HDSI img{max-width:100%; height:auto;}. Humminbird XHS-9-HDSI-180T TM Transducer. Transom Mount Transducer. Dual/HD Side Imaging Transom, 20/60/180 cable degree, 200/83/455/800 kHz with built-in temperature.
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