Sony's RM-X55M/Q2 wired marine remote control lets you manage your water music from a convenient spot without exposing your Sony stereo to the elements. When connected to a compatible Sony UniLink stereo, this water-resistant remote can handle track selection, fast-forward, rewind, volume, and source selection.
The remote comes with an 18-foot extension cable, so you can mount it in a variety of locations. Store your stereo safely inside the cabin and let this UV- and salt-tested remote deal with the sun, salt, and spray. Warranty: 1 year.