... MP3 player Mini Music Car Speaker 1) the appearance of beautiful, piano paint process, bright bright color, pure white, bright yellow, ... longer.6) Color: black, white, choose red, yellow Function characteristics:* digital MP3 player: support U disk, Micro SD / TF card ... 80dB + 2dBN: = 80dBDistortion:0.3% Mini Music Speaker / MP3 Player / Mini Speaker / Car Shaped Music Player F6, Support TF / FM / USB