Portable Bluetooth 4.0 Wireless Boombox Speaker(waterproof and Shockproof) with Metal Hook Loop,8 Hours Playtime,3600 Mah Li-ion Battery,power Bank,ultra Bass Subwoofer Sound Effect / Built in Mic for Calls / NFC Function(only for Android) / for All Iphone / Iphone 6 / Iphone 6 Plus / All Ipad / Ipad Air 2 / All Phones / Samsung Galaxy Phones & Tablets / Laptops(green)