Purchased to read my mp3 in my megane 3, it cuts, it jumps even after several types of formatting 16GB while with a full-size key to it goes nikel. I bought another mini 16GB PNY and sleight bcp better. Verbatim on a PC has a small flow and does not allow ReadyBoost while PNY yes. Basically well for the laptop but also supplied without cap. To forget the car!