New 2015 HiTronics Portable waterproof wireless speaker bluetooth, mini bluetooth V4.1 speakers subwoofer (black) IPX7 Water Proof support play music in the water and it make a great choice for your outdoors adventures Perfect stereo Sound Allows you to enjoy the wonderful music Sound Wirless luetooth 4.1 that will work anywhere directly from your smartphone, mp3, tablet or laptop up to 30 ft. Take your music with you and free yourself from any extra cables tablet or laptop up to 30 ft. Take your music with you and free yourself from any extra cables. Energy efficient - up to 4-5 hours of non stop music Exquisite Compact and Portable Design - so that it can hold on to you throughout your adventures and protected by an exo silicone mesh it was designed to match your active life MORE INFORMATION IN THE PRODUCT DESCRIPTION