1,promotional USB fLASH driver 2,Certificate:CE,ROHS fcc 3,Warranty:3 year for whole USB. 4,OEM logo engraving printing. Branded PVC usb pendrivehigh-speed USB 2.0 certified,compatible with usb1.1/2.0Water proof function for better data protectionData transfer speed: 15mb/s for read 5mb/s for writeHot plug and playUSB HDD /ZIP bootableSupports Password ProtectionCapacity:8mb 16mb 32mb 64mb 128mb ...