HEAR YOUR MUSIC LIKE NEVER BEFORE WONDERBOOM is your go-to accessory for conjuring the magic out of music. Enjoy 360 sound that is bright, beautiful and with balanced bass. THE GREATEST THING FOR BATHS SINCE BUBBLES AND DUCKIES Completely waterproof, floats, and —yes— WONDERBOOM will even serenade you. And it is also great for showers, pools, beaches, muddy fields and rainy days. If it gets dirty, just rinse it off. BE THERE ALL DAY, ALL-NIGHT. From picnics in the park to binge-watching your favorite shows, WONDERBOOM gives you 10 hours of non-stop musical ecstasy. 10 hours of brilliant, immersive sound. EASY PLAY, PAUSE, SKIP Control your music right from the speaker. Pressing the Ultimate Ears/UE button on the top of the speaker lets you easily play, pause, and skip song. VIRTUALLY INDESTRUCTIBLE WONDERBOOM is drop proof tested from up to five feet and sports a hanging loop on top so it can easily attach to any bag, bicycle, backpack or cannonball into a cove without thinking twice. WATERPROOF IPX7 rated: WONDERBOOM can be immersed in liquid up to 1 m for up to 30 minutes. 360° SOUND: Maximum sound level: 86 dBC, Frequency range: 80 Hz – 20 kHz, Drivers: two 40 mm active drivers and two 46. 1 mm x 65. 2 mm passive radiators POWER: Rechargeable lithium-ion battery for up to 10 hours of battery life between micro-USB charges. Charge time: 2. 8 hrs WIRELESS CAPABILITIES: Pair up to 8 Bluetooth enabled source devices. Connect up to two source devices at the same time. Wirelessly play (stream) to 2 WONDERBOOM from one source. COMPATIBILITY: For audio playback: smartphones, tablets and other devices that support Bluetooth and Bluetooth Smart wireless audio profile [Advanced Audio Distribution Profile (A2DP)]. WIRELESS RANGE: Mobile range for music playback is up to 33 m (100ft) DIMENSIONS: Height (102 mm), diameter (93. 5 mm), weight (425 g) (speaker