Features: 1.Supported Devices: Micro USB card reader OTG memory card reader, support Storage Card/Memory Card U disk, for Android devices. 2.OTG Transfer Files: OTG transfers files, allowing you to connect to USB flash drives, mice, keyboards and digital cameras, etc. 3.Plug and Play: Micro USB card reader is plug and play, easy to use, high speed transmission, convenient and fast to use, and stable performance. 4.Mobile Phone Computer Universal: Storage card reader is small and portable, can be used anytime and anywhere, and is universal for mobile phone computer. 5.ABS Material: Memory card reader is made of high quality sturdy ABS material, which is wear resistant and durable, and can be used for a long time. specification:Item Type: Micro USB Card Reader Material: ABS Plug: Micro USB Interface: USB, Storage Card/Memory Card Reader PackageList:1 x MicroUSBCardReader