4 in 1 Mini USB 2.0 Memory Card Reader Writer SD MINISD MMC MOBILE RSMMC - Compatible with Sony, SanDisk, Toshiba, Lexar USB 2.0 interface (USB 1.1 compliant) Supports 10 types of memory cards SD, MMC, MMC II, RS MMC, Ultra II SD, Extreme SD, Extreme II SD Mini SD, MMC Micro, and T-Flash LED indicator light; Compatible with Sony, SanDisk, Toshiba, Lexar