Wet Sounds WS-MC2: 3-Inch Gauge Style Marine Media System with 2.7-Inch Full-Color LCD Display, Bluetooth (Renewed)

BOSS Audio Systems ASK904B.64 Marine Boat 6.5 inch Speakers and 4 Channel Amplifier - 500 High Output, Bluetooth Remote, USB and Auxiliary, Waterproof Pouch

BOSS Audio Systems MG250W.64 Marine Speakers and Gauge Receiver (Built-in 4 CH Amplifier) Package – IPX6 Weatherproof, Bluetooth Audio, No CD, USB, Aux-in, 6.5 Inch Speakers, Full Range

BOSS Audio Systems MCKGB350W.6 Weatherproof Marine Gauge Receiver and Speaker Package - IPX6 Receiver, 6.5 Inch Speakers, Bluetooth Audio, USB/MP3, AM/FM, NOAA Weather Band Tuner, no CD Player

BOSS Audio Systems MG150W.6 Marine Boat Stereo Sound System Speaker Package - Built-in 2 Cannel Amplifier Head Unit, IPX6 Weatherproof, Bluetooth, No CD Player, USB, 6.5 Inch Full Range Speakers