SOLID BUILD - Rubberized rugged exterior for impact resistance that can keep up with your active lifestyle. IPX5 Water-resistant dust and dirt proof shock-resistant design for outdoor use and abuse.</br>POWERFUL SOUND- 30 watt rated powerful speaker with superb bass and crystal clear treble. Equipped with a passive sub-woofer and 2x15 Watt 2.75 inch drivers delivering the rich bass and quality sound.</br>CONNECTION GURU - Stream music wirelessly using Bluetooth-enabled devices including smartphones tablets computers and MP3 players. NFC enabled for quick connection with NFC compatible devices.</br>OUTDOOR ENTERTAINMENT - AcoustoShock is ideal for both the outdoors and indoors. With its water resistant dust-proof dirt-proof and shock-proof rating listen to your music at the shower or camping.</br>LONG LASTING BATTERY - This speaker has a 8000 mAh lithium ion rechargeable battery allowing up to 7 hours of continuous music. The battery can also be used a portable power bank for your devices.</br></br>Product Description</br></br>Powerful and rugged speaker that can keep up with your active lifestyle. 30 Watt rated speak"r with superb bass and crystal clear treble. Water-resistant (IP X5 rated) dust and dirt proof?? shock-resistant design for outdoor use and abuse. Portable speaker let's you stream music wirelessly using Bluetooth-enabled devices?? including smartphones?? tablets?? computers and MP3 players. Advanced Bluetooth 4.0 Technology?? optimized version of Bluetooth that consumes less energy and delivers crystal clear sound. Pairs instantly with Bluetooth devices like smartphones?? Tablets?? and co