Boss Audio MCKGB350W.6 Marine Stereo 6.5" Speaker Kit - Black [MCKGB350B.6] Automotive/RV | GPS - Accessories although a trailer is not

although a trailer is not included with this listing

One Red and one Blue LED light for Safe/Unsafe Electrical Power Indication under Reverse Polarity Conditions

Water-cooled motor for long service intervals

2 18" Straight Pieces

Permanent Mount

Boss Audio MCKGB350W.6 Marine Stereo 6.5" Speaker Kit - Black [MCKGB350B.6] Automotive/RV | GPS - Accessories although a trailer is notMCKGB350W. 6 Marine Stereo & 6. 5" Speaker Kit Black This stereo speaker combo package from Boss is a great way to upgrade the audio on your boat, RV or ATV without emptying your wallet. The all weather stereo features built in Bluetooth, so you can stream your favorite tunes without taking your phone out of your pocket. And your music will sound great on the 6 1 2" marine rated speakers. This package also includes a 41" dipole antenna and mounting