Product Name: Swivel USB OTG Flash Drive High Speed Writing Pen Drive Model NO.: KH OTG004 Function: Storage USB Disk, Encrypt USB Disk, Boot USB Disk, Antivirus USB Disk, Thermometer USB Disk, Music USB Disk Color: Black USB Type: Common USB Disk Open Style: Swivel/Rotating Material: metal Shape: Rectangular Interface Type: USB 2.0 Storage Capacity: Customized USB Flash Drive Written Speed: USB Drive 14-18MB/S USB Flash Drive OEM Service: USB Driveimprint and Laser Engrave Customer's Logo USB Flash Drive Preloading Data Service: USB Drive Yes USB Flash Drive Read Speed: USB Drive 14-20MB/S USB Flash Drive Capacity: USB Drive 8-128GB Trademark: usb flash drive Transport Package: Carton Origin: China HS Code: 8471709000 Product Description 1. Capacity: 128MB, 256MB. 512MB, 1GB, 2GB, 4GB, 8GB, 16GB, 32GB, 64GB.128GB2. Interface: High-Speed USB 2.0&3.0, down compatible to USB 1.0 and 1.13. Logo Print Methods on USB: Silk-Printing, Color-Printing, Laser Engrave, Emboss, Pad-Printing.Product name:Convenient USB Bracelet Stick Flash Memory Pen DriveInterface:High-Speed USB 2.0, down compatible to USB 1.0 and 1.1Data retention:Over 10 yearsPlug & Play:No driver needed for Windows ME, Windows 2000 / XP, Vista, Linux (Kernel 2.6 17 or higher) and Mac (OS 9.0 or higher)Transfer Rate Reading:> 12-20MB MB/sec.Transfer Rate Writing:> 3.5-7MB/secWriting times: 1,000,000 x re-writableAuto Run: Can set Auto Run to display advertisementSupport: multi-partition and password accessSupport:BIOS booting as USB-ZIP or USB-HDD