The XE200 speaker sends sound out from a small, compact unit. You can spread sound wider with the Line-Shape Diffuser and enjoy powerful sound pressure and clarity with the X-Balanced Speaker, all housed inside a portable speaker with a handy strap. Wider sound with Line-Shape Diffuser, X-Balanced Speaker Unit for powerful and clear sound, The XE200 is waterproof and even salt water resistant, so youÕll have no worries by the sea or the pool Ð and thereÕs no problem washing it either, 16-hours of battery life and quick charging, Strap for comfortable portability.