The Fusion Apollo MS-RA770 0100190500 Marine Stereo is a top-of-the-line audio system designed specifically for marine environments. Featuring a sleek touchscreen interface and Bluetooth connectivity, this stereo allows for easy control and streaming of music while out on the water. With the trusted brand of Fusion and the innovative features it offers, this marine stereo is sure to enhance your boating experience with crystal clear sound and convenience.