Sell 512gb OTG Usb Flash Drive Pendrive For Samrtphone External Storage Pendrive best price

Brand Name: Samtops Feature: USB flash drive USB 3.0 interface. Capacity of 256GB/512GB. High speed data transfer performance . Hot plug and play. 10 years data retention. More than 10000 times of usage . Solid State Storage, Shock proof and electromagnetic proof. Hardware Requirement: PC with USB connection,Notebook,MAC. About capacity: Flash memory vendors are using decimal arithmetic:1MB = 1000KB,1G = 1000MBcalculated, the operating system using binary arithmetic:1MB = 1024KB,1GB = 1024MB;so there are some differences between display capacity and nominal capacity of flash memory product. 128GB = approximately 110 GB--120 GB 256GB = approximately 232 GB--249 GB 512GB = approximately 485 GB--499 GB This is calculation difference between manufacturer and your PC. 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.