Joyshare Micro USB OTG to USB Adapter - Micro USB Male OTG to USB Female Adapter - Gold - 1 Pack Content: Micro USB OTG to USB Adapter - Gold - 1 Pack Connect your USB On-the-Go capable tablet computer or Smartphone to USB 2.0 devices (thumb drives / USB mouse / keyboard... etc.) Connect a thumb drive to your tablet or cell phone or eReader for removable data storage Connect USB accessories to your OTG capable mobile devices & download pictures / transfer data & work more efficiently Connect the OTG adapter with mouse or keyboard, allowing you to play games or view files or write messages by the phone