Connect your USB On-the-Go capable Electronic equipment to USB devices (thumb drives / USB mouse / keyboard. etc.) Unique OTG allows your device to act as a host for other USB devices like keyboards, mouse, digital camera, USB flash drive, external storage, micro SD card reader and other USB devices. work more efficiently Very convinent to use this adapter to transfer data or download pictures form your U disk. Stable connection and long service life Package content: USB Male to Micro USB Male Adapter Converter Extension Connector 2pcs