Humminbird - HDR 650 - Black, White, or Chrome Bezel with Transom Mount Transducer - 407860-1HDR 650 In Dash Digital Depthsounder The HDR 650 In Dash Digital Depth Sounder gives you instant, reliable digital depth readings, and offers customizable bezel and face colors to complement italled gauges. This unit comes packed with a transom mount transducer. Highlights Bezel colors included White, Black and Chrome. Face plate colors included White and Black. Easy to Install into Existing 2 1 8 inch gauge opening Completely waterproof Easy to read