When you need a bit more volume and better sound quality than your mobile phone then definitely consider the Sumvision Psync speaker. It has a robust lightweight design at 200g and can be folded to make it perfect for traveling. In the unfolded position two notches provide an ideal stand for a tablet or large smartphone such as a Galaxy Note.
You can also plugin and external device via its 3.5 mm audio jack and power a USB device from its USB port on the back. The sound quality to adequate considering its price and size.
Whats in the box?