GOTD USB 2.0 to Micro USB Adapter Convert Connector for Most 5-pin Micro USB Cell Phone ( 5PCs Black ) Let your smart phone to be USB port functional enabled/ Synchronize data(files, pictures, video, music) with your USB flash disk, USB card reader, mobile phone./ Operate your smart phone easier by connecting USB keyboard / USB mouse./ Metal housing and hat protects the item itself perfectly./