... DetailsProducts Status:Stock,UsedStyle:Animal, Bracelet, Card, Lanyard, Necklace, Pen, Rectangle, StickColor:Black, Blue, Green, Orange, Pink, Purple ... 64GB, 8GBMaterial:silicone Interface Type:USB 2.0, USB 2.0 & USB 1.1,USB 4.0Place of Origin:China ( ... C)WarrantyLife warrantyFeaturesPortable-style designTransfer RateHi-Speed USB 2.0 Certified, Compatible USB 1.1Operation SystemWindows 7/ Vista / ...