Enjoy great sound from a small speaker. The Sony SRS-XB13 is a portable, robust and powerful Bluetooth speaker. It is compact, lightweight and easy to take with you wherever you go because it has a handy strap. Thanks to the Sound Diffusion Processor with EXTRA BASS, full-range speakers and passive radiator, the SRS-XB13 delivers powerful surround sound, deep, powerful bass and clear voices. This speaker is dust and waterproof (IP67) and has a battery life of up to 16 hours. It is available in 6 great colours.