Pull up anchor and enjoy the sounds of the Boss Audio MCKGB350B.6 Mech-less Gauge Receiver and Speaker Combo Kit. Included are the MGR350B receiver, a pair of MR6B Full Range 6.5 inch Marine Speakers and a MRANT10 Marine Dipole antenna. List the Weather Band/AM/FM Radio Stations, connect your smartphone or MP3 player by using the AUX input or USB port to surf your tunes. Bluetooth technology for audio stream apps like Pandora and Spotify. With IPX rating of 6, state-of-the-art materials and special UV protection coating, the MCKGB350B.6 is corrosion resistant and protected from the elements. Cruise your playlists with the Boss Audio MCKGB350B.6.