VIPstore&reg; 3 in 1 USB OTG Host Hub Cable Adapter multi-funtion OTG Cable for Samsung Galaxy Tablet Compatible with Samsung Tab ModelP7500 P7510 P7300 P7310 P6800 P6200 P6210 P5100 P5110 P3100 P3110 P308 P739 3 connecters in 1 OTG cable for Galaxy Tab Can connect to keyboard, USB drive and mouse simultaneously Can charge your Samsung Galaxy Tab easily through connecting to external power supply Portable and convenient, Easy to carry