USB Card Reader&Hub Combor Features:· USB 2.0, plug and play.· 90° rotatable 3 ... port hub.· 3 x rotatable hi-speed USB2.0 ports.· Red LED indicator.· Data transfer rate up ... 60cm extension cable· Size: 5.4 x 4.0 x 4.1cm· Weight: 58gCards Supporting:· MicroSD/T ... Picture Card.· SDHC, SD, MMC, RS-MMC, MMC4.0, MMC Media.· CF I/II, CF Ultra II, ... Duo, Memory PRO Duo ... Etc. USB 2.0 ALL IN ONE and 3port USB