uxcell Blue Plastic Rotatable USB TF Micro SD Mini Card Reader Adapter Keychain Product Name : Memory Card Reader;Compatible Card : T-Flash / Micro SD Interface : USB2.0;System Support : Windows 98/ ME/ 2000/ XP/ Vista Size : 3.3 x 2 x 1 cm / 1.3" x 0.8" x 0.4" (L*W*T);Strap Length : 5 cm / 2" Main Color : Blue;Material : Plastic Net Weight : 5g;Package : 1 x Memory Card Reader