Mini car speaker 1.TFcard player 2.Popular shape and sound quality ... horn, the body with the diaphragm, bass goodSupport MP3 player, built-in FM radio, power and memory ... Micro SD card, MP3 format music - PC, laptop, computer, MP3, MP4, mobile phone which have ... Speaker and FM radio - When the speaker is playing , the four lights in the car will shining in red/Blue color ligh egg speaker portable ...