1,swivel design 2,Storage:64M~16GB 3,High Quality and Fast Delivery Specifications Available ColorsBlack, White, Yellow, Red, Blue, Violet...etc!Available Capacities128MB - 8GBTransfer RateHigh Speed USB 2.0. USB 1.1 CompatibleDimensions55mm(L) x 16mm(W) x 9mm(H)Imprint Area25mm(L) x 12mm(W)Imprint OptionsColor Imprinting, Laser Engraving on MetalHousingPlastic, MetalWeight12 grams Warranty1 Year ...