Anpower 3in1 USB Connection Kit HUB Sd MMC Tf Card Reader Adapter for OTG Mobile Phone 100% Brand new and high quality Support Android 2.0 or above OTG function (Support almost all the Micro USB port smart phone) Support SD/MMC/TF card Transfer files to OTG mobile phone Support external USB mouse, keyboard 3 in 1 card reader for mobile phone with OTG function (for Samsung, HTC, Motorola, LG, etc.)