Features: 1.Ultra stable technology, in line with USB2.0 standard; support hot swap, plug and play. 2.Used to store different files to meet your daily needs for photo, music, video, file storage and transmission at work, school, home and travel. 3.USB flash drives are suitable for digital data storage, transmission and sharing, and suitable for data storage of music, photos, movies, designs, manuals, handouts, etc. 4.As a gift, you can store some pictures, music, movies and good memories in it, and then give this gift to them. Give them a big surprise. 5.Practical Halloween gifts are given to family, friends, students, teachers, neighbors, and colleagues as company benefits. specification:Item Type: U Disk Material: PVC Function: Data Storage Scope of Application: Computer, Car, Speaker, TV and Other Devices That Support USB Expansion. Support System: for Windows for OS for Linux Application: Backup Music, Files, Videos, Etc. Interface: USB2.0 Speed: 12Mb/s The Displayed Capacity is Different from the Nominal Capacity Because the Calculation Method is Different Manufacturer Standard: 1GB = 1000MB / 1MB = 1000KB Regarding Usable Capacity: Please Note the Memorandum Regarding Storage Product Capacity: 4GB = about 3.4GB-3.8GB 8GB=approximately 7.4GB-7.6GB 16GB=approximately 14.5GB-15.5GB 32GB=about 28GB-30GB 64GB=approximately 58GB-60GB 128GB=approximately 119GB-124GB 256GB=approximately 249GB-250GB 512GB=approximately 498GB-500GB PackageList:1 x U Disk