small cipher box card reader: 1.support:SMC & XD SLOT,DF SLOT, ... ,MS SLOT 2.high speed,high quality. small cipher box card reader1. Plug and Play, Windows2000/XP/Vista systems ... SLOTM2 SLOTMS SLOT Note: Support SD HC Technical SpecificationsQty/box 300PCS Carton size 60X52X41.5CM Net Weight 16.2KG Gross ... : 10~90%RH 3. Working humidity: 20~85%RH System Requirements Windows 98SE, 2000, ME, XP,Vista or Mac ...