Sweex Multi Card Reader USB Blackberry Black. Compatible memory cards: CF, Memory Stick (MS), MS PRO, MS Duo, MS PRO Duo, MMC, SD, SDHC, miniSD, microSD, xD. Interface type: USB A/mini-B, Cable length: 1.2 m. Data transfer rate: 480 Mbit/s. Colour of product: Black. Compatible operating systems: Microsoft Windows XP, Windows Vista, Windows 7 MAC OSX