Speed card reader 3 ports HUB for IPAD 1.Suitable for ALL ipad 2.Support all card Speed card reader 3 ports HUB for IPAD1.Suitable for ALL ipad2.Supports:SD(HC),SD(XC),MINI SD,MMC,MMC4.0,MS,MS Pro,MS Duo,MS Pro,MS Pro Duo,MS Duo Magic Gate.Micro SD(T-Flash)card.3.3High-speed Ports of USB for all USB Device connecting to ipad Speed card reader 3 ports HUB for IPAD