The item is a portable and practical mini digital speaker music player,which is popular and stylish in design, and features compact size and good sound quality to let you indulge in your favorite music anytime and anywhere.Features- Color: Silver,Pink, Black- Material: Aluminum alloy.- Size: Approx. 5X5CM- Adopts anti-magnetic aluminum vibrating diaphragm mini speaker with clear sound quality, to let you indulge in your favorite music.- Support to play MP3 music from your Micro SD/TF card or U-disk, plug and play.- 3.5mm audio input: the speaker can also be connected with your 3.5mm-jack audio devices, such as iPhone, iPod, tablet PC, MP3, MP4, etc., to let you enjoy wonderful music.- FM Radio: With built-in radio frequency module and telescopic antenna, it can be used to listen to FM radio. (Support auto search).- FM radio frequency: 87.5~108MHz.- LED display panel to display music playing time, and FM radio channel. - Multi-color LED flashing light at the base of the speaker, very cool.- Function buttons: On/Off, Menu, Previous song, Next song, Play/Pause, Volume control.- Powered by built-in rechargeable lithium battery for durable to use.- Portable design, easy to operate and convenient to carry.