So I'm so excited by screwdriver from the, at first I was a bit skeptical thought ohh so is but cute (small) but if you take it in the hand comes the surprise, really hard the part, but not too heavy but you can tell there infected sichlich stability behind it. and if you start to screw sets the small particles going right and läst larger pale when it comes to pulling power and, above all, the screwdriver is hard to stop, no screw is the too big, so if you are looking for a super cordless screwdriver is device with really great serviced .oh the charging time of approximately 40 minutes, of course, is also great.