Product Description The Guzare Marine Bluetooth Audio System Package is a complete waterproof audio solution designed for marine and outdoor use. It includes a gauge-style FM/AM radio receiver, a pair of 4" marine speakers, and a marine-grade radio antenna, suitable for boats, yachts, ATVs, UTVs, and golf carts. The marine radio supports Bluetooth music streaming, USB/MP3 playback, AUX and RCA input, and features built-in FM/AM radio with USA and European frequency coverage. Equipped with a 4 × 40W amplifier, adjustable bass, treble, and balance, it delivers clear and reliable sound. The solid aluminum chassis, rubber control buttons, and IP66 waterproof rating ensure durability in harsh environments. The 4" waterproof speakers feature polypropylene cones with rubber surrounds, molded ABS baskets, and a maximum power handling of 120W per pair, providing stable performance for marine and outdoor applications. The included marine rubber antenna offers strong AM/FM reception and corrosion resistance.