This portable speaker system is the perfect addition to your collection. With multiple audio inputs including AUX, USB and 3.5mm jack, you'll be able to play music from any device. The 1200mAh battery capacity ensures that you'll be able to enjoy your tunes for hours on end. The stylish black color and retro ride truck design make it a great conversation piece as well. This model, TRK-5300BT, comes equipped with wireless, Bluetooth and USB connectivity, allowing for seamless integration with your other devices. Don't miss out on this must-have item for any music lover.