Nuiflash NF-USB 02 High Speed USB Flash Drive USB 2.0 4GB 8GB 16GB 32GB 64GB Mini Pen Drive USB Disk with Gift Key Ring

Features Support USB version 2 0 hot PlugPlayDurable solid state storageNo external power is required 4 5V 5 5V from USB portCompatible with USB 1 1 2 0Excellent USB Memory stick in excellent condition Specification Brand NUIFLASHModel Number NF USB 02Type USB flash driveInterface USB 2 0Size 22 12 4mmCapacity 4GB 8GB 16GB 32GB 64GBOperating Temp 10 to 55Deg CStorage Temp 20 to 55Deg CWork Life 1 million timesRead Rate 12Mb 18Mb sWrite Rate 4 6 Mb s About Capacity 4GB approximately 3 6GB 3 8GB8GB approximately 7 4GB 7 6GB16GB approximately 14 4GB 14 8GB32GB approximately 28 5GB 30GB64GB approximately 58 5GB 60GBVendors are using Flash memory decimal arithmetic 1 MB 1000KB 1G 1000 MB Calculated operating system with binary arithmetic 1 MB 1024KB 1 GB 1024 MB So there are some differences between display capacity and nominal capacity of flash memory productsPackage included 1 X USB Flash Drive 1 X gift key ring Note Not including other things in the pictures Warm Tips 1 To avoid data loss or mechanical damage do not power down your computer or unplug flash disk during transfer 2 Please do not remove your USB flash drive when it is being used otherwise your data may loss 3 After using USB flash drive it is better to remove it as soon as possible That will helps to extend its storage lifetime 4 Please do not format your USB flash drive frequently otherwise the USB will be damaged easily