Features: 1.USB2.0 Interface: This USB flash drive adopts USB 2.0 that can be directly connected to computer, and it does not require additional power. 2.Cute Dog Style: The shell of this memory thumb stick features cute dog style design, very eye catching and portable. 3.Durable PVC: This USB 2.0 flash drive is made from premium PVC material, which is shock resistant, moistureproof and durable. 4.Plug and Play: This cartoon U disk supports plug and play, hot swap, anti electromagnetic interference, perfect for file and video backup. 5.Widely Compatible: This cute flash drive is suitable for Win 98, for ME, for Win 2000, for Win XP, for OS X Laptop 9.x, for OS X Laptop X and for Linux2.4x. specification:Item Type: Cartoon USB Flash Drive Material: PVC Wide Compatibility: No Drivers are Required. Suitable for Win 98, for ME, for Win 2000, for Win XP, for OS X Laptop 9.x, for OS X Laptop X and for Linux2.4x. Interface: USB2.0 Computer: PC, OS X PC or Laptop, Etc. Application: Document and Video Backup PackageList:1 x CartoonUSBFlashDrive 2 x Accessory NoteDisplayed Capacity and Actual Capacity Are Different Because They Are Calculated Differently Manufacturer Standard: 1GB / 1000MB / 1MB = 1000KB Regarding Available Capacity: Please Note the Memo Regarding Storage Product Capacity: 4GB=Approx. 3.4GB?3.8GB 8GB=Approx. 7.4GB?7.6GB 16GB=Approx. 14.5GB?15.5GB 32GB=Approx. 28GB?30GB 64GB=Approx. 58GB?60GB 128GB=Approx. 119GB?124GB 256GB=Approx. 249GB?250GB 512GB=Approx. 498GB?500GB