P.S. It needs to be used on the phones that support OTG function

Specification:
Reading speed: 8MB -15MB/sec
Writing speed: 4MB -6MB/sec
●USB 2.0 interface, with higher speed and higher stability
●Two-in-one design with micro USB and USB 2.0 connectors
●Easily transfer data between computers, tablets, and smartphones
●Compatible with the OTG function of most Android smartphones and tablets
●Portable, lightweight, high-quality metal rotating cover can protect the connector
●Pre-loaded document viewing software for all major file formats
Just plug and play for file management

About capacity:
Due to different calculation methods, or the existence of faulty blocks, or some built-in software, the storage capacity of the USB flash drive may be less displayed on the PC. And the greater the capacity, the greater the deviation.
Calculation method in the warehousing industry:
1GB = 1000MB = 1000 * 1000KB = 1000 * 1000 * 1000B
Operating system calculation method:
1GB = 1024MB = 1024 * 1024KB = 1024 * 1024 * 1024B
Therefore, the 1GB storage in the operating system is displayed as: (1000^3)/(1024^3)≈0.93GB
4GB = Aproximadamente3.6 GB-3.8 GB
8GB = Aproximadamente7.4 GB-7.6 GB
16GB = Aproximadamente14GB-15GB
32GB = Aproximadamente27GB-30GB
64GB = Aproximadamente58GB-60GB
128GB = Aproximadamente110GB-120GB
256GB = Aproximadamente220GB-238GB
This is the calculated difference between the manufacturer and your PC, please get Google “USB Flash Drive Capacity” for more information.

notes:
1. In order to avoid data loss or mechanical damage, please do not turn off the computer power during transmission.
2. During use, do not remove the USB flash drive, otherwise, data may be lost.
3. After using the USB flash drive, it is best to safely eject the USB flash drive from the computer, which will help extend its storage life.
4. Use FAT32 or exFAT to format the storage disk. Please do not format the USB flash drive frequently, otherwise, the USB is easily damaged.
5. Your devices (such as TVs, car players, radios, and other devices that need to recognize U disks) must have the latest USB driver to recognize U disks. Many old schools can only recognize U disks below 32G.
6. Please check if your smartphone/tablet supports OTG function before placing an order
7. Type C adapter and chain are gifts. If there is a quality problem, you can apply for a replacement kit as a reminder in the next order. Due to disputes caused by gifts, we do not accept refunds.
8. If the U-disk can be recognized by Windows 7 and above the computer, but a failure of recognized by other devices, then it is the problem is the matter with other devices not with the U disk, please pay attention, thank you.

Usage suggestion: Please click “Safe Exit” in the system before unplugging the U disk after every time finish using it.