Card reader Specifications Interface:usb1.1 and usd2.0 + 3 ports hub Support flash card: all flash cardsmc&sd slot Operation system:window 98se/me/2000/xp. Mac os 9. 0 or above. Use: plug & play compatibility for easy use on mini pc, mp3 and digital camera Interface rate: 480mbps Operating temperature 0f¦~70f¦ torage temperature 0f¦~90f¦ umidity 10%~ 90% non-condensing
