Suntrsi OTG USB Flash Drive 32GB USB Pen Drive 16GB 8GB Pen Drive OTG external Micro USB Stick Memory Stick USB 2.0 Flash Card

Our USB Flash Drive have a good quality,but it dont suit to all phone modle.

Please dont give negative feedback for this reason.

For Valued Customers:

1.Is the usb flash drive real capacity?

Sure,Our usb flash drive is the real capacity,you can use the H2text to text it.

H2text is most authoritative testing software in the world.If you need this software,we can free provide to you.

2.what is the write speed?

our USB flash drive write speed is 5M/S -- 10M/S or you will lucky to get 11M+.

if you want to save 1GB film in our USB flash drive,that you need the time is 2 mins,it save your time. But the speed is affected by the perfromance of your computer, so different computer has different speed, thanks so much for your kindly understanding.

3.Why the USB flash drive real capacity is not correct capacity?

Flash memory vendors are using decimal arithmetic:1MB = 1000KB,1G = 1000MB

calculated, 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

4G is about 3.6G;

8G is about 7.2G ;

16G is about 14.4G ;

32G is about 28.8G;

64G is about 58G

If you want to copy files more than 1GB, you need to transfer the pendrive from FAT32 format into NTFS format, pls understand

1. USB connection,support Hot plug & Play.

2. No external power supply requird.
3. Support different types of os.
4. Solid State Storage, Shock proof and electromagnetic proof.
5. Write/delect protection switch
6. Durable data storage

7. Fast speed in write/read transfer
8. Hardware Requirement: PC with USB connection,Notebook,MAC
9. Life:>1 million times