Compact yet powerful, the SRS-XB12 portable wireless speaker features EXTRA BASS for deep, punchy sound and a battery life of up to 16 hours. It’s also waterproof and dustproof for your peace of mind. Get things going with EXTRA BASS. A passive radiator works with the mono speaker to enhance low-end tones, giving bass a boost despite the compact size. Wherever you go, EXTRA BASS can go with you, thanks to the compact and easy-to-carry SRS-XB12. With an IP67 rating, the speaker can survive being dropped in water, so the odd rain shower or accidental spillage won’t pose any problems. The SRS-XB12 is made to go with you anywhere which has a detachable strap through which you can easily hang it up and keep your music going on the move.