In my test of JetFlash reached:
13,2MB / s writing
22,2MB / s Read
This is not particularly fast but push for a simple data back and forth, it is sufficient.
The stick itself is very small but well made. Only the cap I will lose after a few days because it is not attached to the stick.
On a Samsung Note3, NotePro 12.2 and a Dell Venue 8 Pro, he worked without any problems.
