Compatible with audio output of iPod /iPhone , smartphones and mp3 players. 6-1/2" weatherproof all-terrain sound system. Marine-grade speakers with 1-1/2" waterproof tweeters. High-power max output. 24 LEDs in a spotlight pattern with a custom-tooled magnifier lens. Bluetooth audio streaming.. In-line, multifunction control. Easy pairing with auto reconnect. Waterproof, poly-injection cone. Soft-dome diaphragm, high-performance tweeter. 3.5mm aux-in. Speakers powered by internal amplifier. Plug-and-play for easy installation. Includes two heavy-duty zip ties and two heavy-duty straps with Velcro . Ideal for ATV/UTV, jet ski or snowmobile. Dimensions: 13.75" H x 30.5" W x 10.25" L. Light bar dimensions: 24" x 1".