Enjoy big beats on the go with the SRS-XB12 portable wireless speaker. Featuring EXTRA BASS™ for deep, punchy sound and a battery life of up to 16 hours 1, it's also waterproof and dustproof2 for your peace of mind. wireless and made to go with you anywhere. With a detachable strap you can easily hang it up and keep your music going on the move. Bring Dance Music To Life With EXTRA BASS™M Take The Beat With You Totally Waterproof Totally Dustproof Long Battery Life Add An Extra Speaker For Stereo Sound Small & Light Design •BRAND NEW •3.5in tall •portable •water resistant •charge last up to 16 hours •Open to offers!!