... Music USB Micro SD/TF Card portable speaker 1.Input interface: 3.5mm stereo line input Brand NameJCDModel NumberJCD-C04TypeActiveUseHome Theatre, Portable Audio Player ... , China (Mainland)ColorBlack, silver, blue, green,yellow, pink Market Worldwide Sound Quality FineManufacture yesOutput(RMS) 3W or 3W*2, THD=10 ...