Boss Audio MGV550B Marine Stereo w/AM/FM/BT/Rear Camera Switches & Accessories The BM-1 is designed to

The BM-1 is designed to monitor performance of 12 volt lead acid battery systems with capacities of up to 600 Amp hours

Busbar Only Fuse Holders Sold Separately

Terminal Stud Protection: Included protective cover with convenient label recesses ensures no accidental shorts occur and allows for easy identification of circuits long term

Marine Grip Tape - 6 x 12" - Black - 6 Pieces

Boss Audio MGV550B Marine Stereo w/AM/FM/BT/Rear Camera Switches & Accessories The BM-1 is designed toMGV550B Marine Stereo w AM FM BT Rear Camera Time to upgrade your boat's audio system? The Boss MGV550B marine stereo gives you impressive sound and marine rated reliability, so it's a great starting point. This all weather stereo features built in Bluetooth, so you can stream your favorite tunes without taking your phone out of your pocket. This rugged stereo packs a lot of features into a compact design that fits into a standard gauge opening. Enjoy