AUDIO FORMATSmp3CAPACITY1-16G or TF card or NoS/N RATIO≥86 dbBATTERYBATERY LI-POUSB 4 IN 12.0, USB PC AUDIO card readers MINI 5PSISTEMA OPERACIONALWINDOWS7/2000/XP/VISTAWORKING TEMPERATURE-10-45 DEGREEPLAYER TIME2-4 HOURSOUTPUT FREQUENCY20-20KHZAccessoriesUSB WirePRODUCERMADE IN CHINA

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Current：Home » Mall » 2013 wireless headphones with built-in mp3 player 2013 wireless headphones with built-in mp3 player Click to enlarge Product： 2013 wireless headphones with built-in mp3 player  Price： $10.40 Brand： empty Location： China Sales： sold total of0pieces，0orders Comment： 0comments Inventory： 100pieces Popularity： 15people have paid attention Update： 2013-12-18   Detail Info Card reader sport mp3 earphone with fm , sport headphone mp3