Yatra Aquatune 9612 - Portable Waterproof Rugged Wireless Bluetooth Speaker (Black) WEATHERPROOF HD AUDIO - Powerful 9W speaker with our AWS (All Weather Sound) Technology providing dynamic, HD audio, rain or shine! SHOCKPROOF DESIGN - IPX6 waterproof rating wrapped in a shockproof shell provides the rugged build necessary to go from the party to the beach to the top of the mountain, worry free! LONG BATTERY LIFE - 12-hour battery life and weighing less than a pound, the Aquatune is ultra portable so you can stay out longer and go further! HANDS FREE CALLING - Enjoy freedom with up to 33 feet of range from your iPhone, iPad, Samsung, Android, tablet, or smartphone. Hands Free Calling allows you to make and take calls without exposing your smartphone to the elements. FAST CHARGE TIME - Recharge in 2 hours or less so you can get back out there! Optional AUX-in connection for non-bluetooth devices. 5712 - IPX7 (1 meter for up to 30 min) -<span class="a-text-bold">also floats!</span> 9612 - IPX6 (withstand strong water jets) 12610 - IPX6 (withstand strong water jets) 5712 - 12 hours 9612 - 12 hours 12610 - 10 hours