3.5mm Aux Audio Jack Cable Type A Adapter to 3.5mm Headphone Stereo Audio A90

3.5mm\nAux Audio Jack Cable Type A Adapter to 3.5mm Headphone Stereo Cord Audio Male\nto USB 2.0 Data Sync &Charge Cable, Work with MP3/MP4 Player, Car, Video\nRecorder, Pocket Speakers\n\nOpened - Never used\n\n--\u3010Powerful Function\u3011 With this USB 2.0 plug and 3.5 mm audio jack cable, you can safely charge (The USB interface of the loudspeaker is used to supply power to the loudspeaker, depends on the loudspeaker model and function manual.)\n--\u3010Plug and Play\u3011 1. Conveniently charge portable devices using the PC USB port, portable mobile power supply, USB car charger, etc. 2. When using an external device, the user does not have to shut down and restart the device and can connect the USB directly while working on the computer.\n--\u3010 High-Quality \u3011 This line has built-in 4-core, 2-core loading, and 2-core data. Built-in core is composed of a silver-plated connector and a tin-plated 4-wire copper wire, which is better than nickel-plated, and anti-oxidatiF