Features:1.100% Brand new and high quality.2.High quality， elegant and stylish in appearance.3.Supports TF card， USB disk， FM，etc.(memory cards NOT included)4.Supports Line IN function， receiving the audio source from MP3， MP4， PC，Notebook， for iPod， for iPhone， etc.5.HiFi & clear sounds and perfect tone.6.Built-in high capacity rechargeable battery， support long play.7.Compact and portable， convenient to carryNote:1.This speaker has 4 modes: FM Radio Mode， TF card mode， USB disk mode， Line-in mode.2.Press and Hold the Play/Stop button more than 2 seconds to switch Mode.3.Press and Hold the back or forward button to adjust the volume.4.TF card and USB flash disk not included Package included:1x Mini speaker1x USB & Audio Cable