43-in-1 card reader/writer built in USB 2.0 ,3 port HUB ... Interface: USB Multi In One Memory Card Reader This USB2.0 Multi In One Memory Card Reader is ideal computer for your digital media ... . Avoid the hassle of carrying multiple card reader adapters in order to transfer photos, music, data and ... PRO, HS SD ULTRA SPEED SD, SD ULTRA X, HS MINI SD, MMC1, MMC2, MMC 4.0, RS MMC, HS ...