Spy THE BEACON Water-Resistant Bluetooth Speaker with Mic and Controls for Hands-Free Talking, Black IPX6 water-resistant; 1.2 meters drop-proof Dual 400mm speaker drivers; Dual passive radiator for enhanced bass and superior sound quality; Rated power 6W; 360 degree surround stereo sound Molded outer silicone shell for increased durability; Mic and speakerphone for hands-free talking Built-in 2200 mAh class A high capacity rechargeable lithium battery; 15 Hours of continuous music playback at max volume Frequency Response: 90Hz-20kHz; Carabineer included