BeGrit Game Trail Camera Viewer for Android Phones, Micro USB Hub Connector, Reads SD Micro SD TF Cards and USB Flash Drive Instant access to your Trail Camera Photos & Videos using most newer Android phones or OTG mobile phones and the SD card (or Micro SD card) from any trail camera Easy to Use: Insert SD card into Game Camera Viewer- Connect to micro USB charge port - Wait for USB Drive to show up - Start scanning & viewing, copying, deleting, or sharing your Game pictures and videos High Compatibility: It is Micro USB Hub and card reader ,support connection to most Android devices, smart phones, tablets with OTG function and Micro-USB 2.0 port.Some USB Mouse and USB keyboard also can be connected. Multi-Card Reader: support SD,TF,RS-MMC,MS micro(M2),SDHC, Micro SD, MINISD cards. It is very convenient and practical Slim ,compact and portable great for Travelers.100% Money back Life Time Guarantee