More on Amazon.com : http://www.amazon.com/gp/product/B00TJ4ZO2M?tag=purrfectcatdi-20 <br /> <br />Tmvel Aquamasti Rugged Wireless Bluetooth 4.0 Shockproof/Water Resistant/Waterproof Speakers <br /> <br />Raise the roof with the powerful 10W Speaker Water Resistant Waterproof Shockproof Dust-proof Rated IPX6 for 100 protection against Water and Dust Rubberized rugged exterior for ultimate impact resistance <br />Advanced Bluetooth 40 Technology- Ultra-optimized version of Bluetooth that consumes less energy and delivers crystal clear sound <br />Jaw-dropping Sound Quality and Volume - Equipped with a passive subwoofer and two 40 mm drivers it will deliver the rich bass and sound quality that you crave <br />Lithium ion rechargeable battery Enjoy up to 10 to 18 hours of uninterrupted playtime with a single charge Built-in 5200mAH Battery Charger for Mobile Devices <br />Doubles as a Shower Speaker- listen to your favorite tunes while showering and still be able to control all the functions without having to step out of the shower
