http://www.sz-wholesale.com/rss/Waterproof-USB-Flash-Disk.xml Waterproof-USB-Flash-Disk,Wholesale Waterproof-USB-Flash-Disk en-us Global Wholesale and Distribution Center http://www.sz-wholesale.com/p/Waterproof-USB-Flash-Disk/waterproof-usb-flash-disk-51063.html System RequirementsHardware: PC and/or Macintosh with USB portOperating System: Windows 98/SE/ME/2000/XP/Vista, Mac OS 9.2 or aboveDrivers: Only required for Windows 98/ME FeaturesCapacity: 64/128/256/512MB/1GB/2GB/4GBUSB Connection: Plug & play/Supports hot swapUSB Interface: Hi-speed USB 2.0Data Retention: Up to 10 YearsWrite Protection Switch: NoneData Protection and Encryption: OptionalBuilt-in LED Indicator: Flashes when the disk is reading or writing data Technical SpecificationsFLASN Type: NAND FlashOperating Current: 110mASuspend Current: 70mARead Speed: 8MB/S(depending upon configuration)Write Speed: 7MB/S(depending upon configuration) Physical CharacteristicsAmbient Temp:-10ēC+55ēCStorage Temp:-20ēC+55ēCOperation Relative Humidity: 20% 90%(40ēC)Storage Relative Humidity: 20% 93%(40ēC)EMI Compliance: FCC\CE\ROHS waterproof usb flash disk Wholesale, http://www.sz-wholesale.com/p/Waterproof-USB-Flash-Disk/Waterproof-USB-Flash-Disk-29471.html Features:1)USB Flash Disk is waterproof and Suitable for any environment2)Comfortable hand feeling by using rubber materials3)USB specifications 1.1 / 2.0 compliance, no requirements for physical drive andexternal power supply 4)Waterproof / drive / security / high speed 5)Nand flash memory,the data will not be lost in case of the power off 6)High speed, at least 10 years of data retention 7)Support windows 98 / 98SE / ME / 2000 / XP / MAS OS / Linux, automatic OS8)Installed driver system without manual operating9)Capacity: 64MB / 128MB / 256MB / 512MB / 1GB Waterproof USB Flash Disk Wholesale,