Transfer files to OTG device, allow you to connect to most USB flash drives, mouse, keyboard and digital camera.
Allow you store the memory card like TF inside the slot, and don't need to worry about losing the cards.
USB 2.0 & Micro USB combination – Making the card reader compatible for Android smartphones and tablets that support OTG function.
Convenient to share, read and copy photos or files.
Easy to use, just plug and play.
Ultra-portable and pocket-sized design.