kwmobile 7in1 Adapter Card Reader OTG 30 Pin for Samsung Galaxy Tab 1/2 10.1/Tab 2 7.0/Note 10.1 Our top-quality 7in1 Multi card reader Adapter 30 Pin harmonizes with your Samsung Galaxy Tab 1/2 10.1/Tab 2 7.0/Note 10.1 perfectly. Practical 7 in 1 function allows the connection of USB peripherals and various memory cards. Connector for SD, Micro SD, MMC, TF card. You can easily connect USB-sticks, keyboards and cameras with the integrated USB-Port. Compatible with the Samsung Galaxy Tab 1/2 10.1/Tab 2 7.0/Note 10.1.