SANKESU USB Flash Drives 256GB 3.0 Type C USB Stick High Speed USB A and Type C Dual Storage USB Thumb Drive Compatible with OTG Type C Phone/Tablet/MacBook/Computers

• 【USB A + Type C】256gb flash drive plug and play, there is no need to install any software. This USB drive bridges multiple devices without the need of an adaptor, to be able to transfer files between the OTG Type C Android phone/tablet, laptop and PC. The USB memory stick is compatible with Windows, Linux and Mac OS 【Fast Speed】The USB C thumb drive testing read speed between 60MB/s and 120MB/s, testing write speed between 20MB/s and 40MB/s. (Testing device and software: USB 3.0 computer and H2testw.) Usually the device's type and file's type can affect actual usage speed, The actual use speed is about three times the USB 2.0 drive. Backwards compatible with USB 2.0,easy to complete the storage and transport functions 【Default Format】The USB 3.0 flash drive default format is exFAT, It is more suitable for 256GB than FAT32. (1:exFAT has better transfer performance 2:FAT32 does not support individual files over 4GB). Some devices can only recognize the FAT32, you can format the USB C flash drive to FAT32 before use (Maybe you need the format software, like DiskGenius). For most car audio/projector/printer/speaker and some cell phone, you need use the FAT32 USB memory stick 【Actual Usable Capacity】256GB OTG USB thumb drive, the actual available capacity is approximately 92% of the marked capacity. A small amount of storage space is used for formatting and other functions, and computer and manufacturer have different algorithms. (Computer: 1GB=1024MB, manufacturer: 1GB=1000MB) 【Quality Guarantee】All USB C drive products have been constructed in high standard and tested rigorously before shipping. If there are any problems, please contact us at the first time, questions will be responded to within 24 hours. Our USB flash drive is with 12-Months Warranty, we will provide you either a refund or replacement