ECR301 CP003P CARD READER ECR301 ED U3 SPE UP TO 2.4A MS Pro Duo cfi cfii / md U2 CHARGER U3 SPEED SDHC SDXC MMC RS MMC Micro SD M2 Features Features ○ USB Super Charge port for smartphones and tablets. Compliant with the USB Battery Charging (BC) Specification version 1.2. ○ USB 3.0 port and card reader ports in USB 3.0 bandwidth. ○ 5-in-1 card readers to access mainstream cards: CF I/II/MD, Micro SD, SD/SDHC/SDXC/MMC/RSMMC, MS/MS PRO/ MS PRO DUO, M2 (MS MICRO) ○ With 3 USB 2.