SanDisk USB Flash Drive Ultra Dual USB3.1 Drive USB Type-C Disk Pen Drive Stick 150M/s 128GB for Smartphone OTG 

About  real capacity
128GB=approximately119GB-120GB

About product authorization
We promise only sale original product,we are brand official authorization seller,all of our products are original,can be checked on brand official websit.
About customs declaration value
In general,we will set the value of the goods declared to 5 dollars,If you have other requirements,please contact us.

We promise only sale 

About capacity:

2. All packages are Air Mail. 

3. We will try our best to make a fast shipment.

1. We are pure-heart seller and our goal is 5 STARS.

3. We focus at customer\'s satification and always put it in highest priority. If you have any problem with the item, we can always try our best to  Provide a good solution. Please do contact us in advance before leaving any negative/neutral feedback. Good communcation is important for us.  We are for sure can make it a successful transaction for you.