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 dust proof. With a detachable strap you can easily hang it up and keep your music going on the move. The speaker will be personalised with a full colour print on top of the speaker. This speaker is available in 6 colours: grey, black, blue, red, green and violet.