Exhilarating Sound: High performance enhanced bass membranes and passive sub woofer on both ends with 7W + 7W HD loud speakers and premium drivers for both active outdoor and indoor use
Long Lasting and Inbuilt Power Bank: Built-in 4000mAh high density battery with a handy USB output port that can be used as back up power source to recharge other media devices
3.5mm audio line in and 4000mAh rechargeable battery allows SB525 to connect to media devices with or without Bluetooth capability
You can now playback your music for over 12hours without charging
Universal Compatibility: Advanced Bluetooth 4.0 audio wireless connectivity that is both backward and forward compatible to other Bluetooth standards
Anti Shock and Unique Design: Built with reinforced silicon edges for improved shock-resistant level, unique and one of a kind smart, sleek and stylish design that allow SB525 to be set up horizontally or vertically to blend in and fit well with the surroundings
Built-in USB port to re-charge other multimedia devices such as iPhone, iPad, tablets, Android, Smartphones, MP3 players, MP4 players, Kindle, iPod, e-Reader
Rubber construction for improved shock-resistant and water-resistant level