Scosche boomBOTTLE H2O Bluetooth Wireless Speaker - Gray Play It Loud - Powerful 50mm up-firing speaker and passive subwoofer produce impressive clear audio and improved acoustics. The up-firing speaker sends music in all directions and includes a protective speaker grill and shock absorbing speaker cap. Easily control play, pause, track forward/backward, adjust volume and more with the integrated controls. The charging port and aux input are carefully covered with a flap that closes/opens to protect against dust, debris and water - IP67 Waterproof and Dustproof - Can be submerged up to 1 meter for 30 minutes so it's great for pools, the beach, boats and more A rechargeable lithium polymer battery provides up to 11 hours of continuous music playback. Use the micro USB cable (included) to easily charge the boomBOTTLE H2O portable speaker. Use the included micro USB cable to easily charge boomBOTTLE H2O before you leave the house.