1.3years warranty 2.More than 1100 models 3.Fast reading and writing 4.Can customize any shape PVC in Any shape. with free logo, Free samples.Function Characteristics:usb flash drive Interface: High-Speed USB 2.0, down compatible to USB 1.0 and 1.1$zhaiwei$Data retention: Over 10 yearsPlug & Play:No driver needed for Windows ME, Windows 2000 / XP, Vista, Linux (Kernel 2.6 17 or higher) and Mac ( ...