U Disk Recorder Mobile Phone Charging Cable $ 7.22 Product information: Item No.: 30R 2M Model: USB3.0 R Wire core material: bare copper wire Number of cores: 8 Sheath material: PVC Custom processing: Yes Maximum outer diameter of the wire: 5.5 (mm) Main purpose: audio connection Product Certification: ROHS Sheath thickness: 5.5 (mm) Connection line: data line Converter: usb Color: black Weight: 0.077KG Packing list: Charging cable*1