This mini music speaker with car shape can support TF memory card to play music under outer-voice. With USB plug and DC 5V for power supply and car light for power indication. Several power supply manners including battery- computer USB- adapter DC 5V allow you to enjoy the charm of digital products at any time.****Main Features:***** Cool music car multimedia speaker *** This speaker automatically plays the MP3 music from TF card and U disk *** With FM high sensitive stereo receive function- automatically plays*** LED light - emitting diode indicating function **AUX function- can connect to notebook- MP3- MP4 and iPhone*** Built-in lithium battery- rechargeable by mini USB port*** LCD screen displays digital time and the radio*s frequency*** Enjoy perfect stereo sound produced from the speaker*** Ideal for using in office- at home- or carried to anywhere**