Wherever you go, bring some big beats with you. The SRS-XB10 is easy to carry and brings out the bass in your music. Get things going with EXTRA BASS1. A passive radiator works with the monaural speaker to enhance low-end tones, giving bass a boost ; despite the compact size. Bring dance music to life with extra bass; get things going with extra bass1. A passive radiator works with the monaural speaker to enhance low-end tones, giving bass a boost ; despite the compact size. Any time, any place the srs-xb10 is compact and wireless so its easy to move. With a long battery life and a water-resistant surface, youre free to pick it up and put it anywhere. Water-resistant design whether youre listening to tunes indoors or outdoors, relax knowing the wireless speaker is ipx5 water-resistant.2. 1 speaker. Compatible with iPod, iPhone and iPad. Bluetooth compatible. 3.5mm AUX in. 10 watts. Frequency 20Hz-20000Hz. Bass reflex. General information Model number: srsxb10w. Ce7. Size H91, . Speaker diameter 75cm. Power from USB. USB cable included. Batteries required 1 x rechargeable batteries (included). Battery life: 16 hours. (not included).