Silver Aluminum Key USB Flash Drives1. Brief descriptionComparing with the traditional materials, the main strength of Key USB is Silver aluminum protection. This USB has unique advantage on the electronic side because of using hard metal material, which has waterproof and shockproof function. Besides, the customer can use the creativity to laser their logo patterns on the key USB.2. Quick details●Product size: 57 * 24 * 3mm●Memory capacity: 128Mb, 256Mb, 512Mb, 1Gb, 2Gb, 4Gb, 8Gb, 16Gb, 32Gb, 64Gb, 128Gb.●Print options: laser print, silk screen print●Imprint area: 33 * 8mm3. SpecificationsCompatible with USB interface 1.1/2.0High speed at least 10years of data retention storage >10yearsWarranty: 5yearsCertifications: CE, FCC, RohsReading speed: 8-15mb/sWriting speed: 3-8mb/sPlug and play: No external power supply required USB bus-poweredReading speed(USB 2.0): 15Mbps(computer configuration dependent)Supports file uploading, Multi-partition, auto run file and password accessSupport non-administrator operation on Windows 2000/XPExcellent reliability ensured by ultra-stable technologySupport BIOS boot up as USB-ZIP and USB-HDDHardware: IBM compatible desktop, notebook or Mac with USB port4. Packing optionsFree pack OPP bagAll pack boxes can be changed as customers requestMetal case, standard package, gift packagecustomized package for optional.