MicroUSB Extension Cable: MicroUSB Male to MicroUSB Female Cable, Data+Charge+OTG, 1' Black This cable has MicroUSB male connector at one end, and MicroUSB receptacle at the other. All 5 USB wires are connected (from one end to the other). Compact MicroUSB connector that fits most smartphone cases (including Otterbox): use this cable to connect MicroUSB devices such as OTG Flash drive that can't be plugged into phone with thick cases. Provides a fully functional extension female port for your smartphone/tablet: works for charging, data transfer, OTG accessories (flash drive, card reader etc.). CE & RoHS compliant. 2-year limited warranty by Meenova.