... 1.support U disk TF card LED display FM Radio,USB,SD,MMC Carder Speaker 2.Cute design, ... best gifts 2.power: rechargable battry 1.support U disk TF card LED display ... FM Radio,USB,SD,MMC Carder Speaker2.Cute design, best ... specification:Specification:1.Aluminium Casin,LED digital display with song name2.Sensitivity:470MV S/N ...