The stick is very small. I have a precaution ribbon drangemacht so I can find him in my chaos. Although I have not made any test, but to my mind he is also very fast, which also was really for me, not so important, since I use it just to store for pictures and music. Once described, I can infect him my OTG-enabled mobile phones and on my Tablet. Although I now come to the only small drawback, and that is that the cap is to protect the micro-USB connector can be folded to one side only. When my cell phone, where the micro-USB connector is inserted with the wider side down, is / the cell phone is on the cap and is therefore always an angle. With my heavy tablet cap fortunately upwards is because since I would be a risk that the cap when touching or cancels stopping been too great and I would have opted for another stick. The price / performance ratio is very good.