Features:￠ Lossless pure sound・ 360 degrees surround sound・ giving you more perfect and outstanding experience.￠ Smooth body lines・ excellent feel・ it just looks like an artwork. Engineering plastic material protects it from damaging the internal cavity.￠ Wireless Bluetooth V2.1 + EDR technology・ high speed and stable・ support hands free・ intimate and comfortable.￠ Support FM radio・ providing you with multi-radio choice・ life is no monotonous at all.￠ Perfect collapsible built-in large capacity lithium battery ( 2000mAh )・ long time for using.￠ LED screen: Shows the radio frequency・ volume・ payback time・ charging state・ display mode・ etc.￠ Support USB・ TF card and 3.5mm AUX input.