3 in 1 USB OTG Cable Connecter Adapter Dock Host HUB For Samsung Galaxy Tab 10.1
100% Brand New and High Quality.There are 3 USB port at the cable.Two ports with USB sign: Support USB flash disk, card reader, mouse, USB hard disk (Note: The hard disk must have external power, the disk format must be FAT32, can not read NTFS).The another USB port can connect the original charger to charge the tablet .Sync support keyboard, mouse, U disk can connect to and external input.Can charger for Galaxy Tab easily thought connecting external, charger.Compatible with: SAMSUNG GALAXY TAB :P7500,P7510,P7300,P7310,P6800,P6200 ,P6210,P5100,P5110,P3100,P3110,P3108,P739