Specifications:

Item specifics

• Brand Name: Suntrsi

• Interface Type: USB 2.0

• Time to market: May-13

• Product Weight: 20G

• Product Type: Normal

• Model Number: usb flash drive

• Material: Metal

• Package: Yes

• Encryption: No

• Style: usb flash drive

• is_customized: Yes

Product Description

Packaging Details

• Unit Type: piece

• Package Weight: 0.03kg (0.07lb.)

• Package Size: 10cm x 10cm x 10cm (3.94in x 3.94in x 3.94in)

Suntrsi USB Flash Drive Metal Key 4GB 8GB 16GB 32GB Pendrive Waterproof Pen Drive USB 2.0 USB Stick Memory Stick Gift

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 4M/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.

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;

64GB is about 57.5GB