All in all, a great set. Covers 99.5% of vehicles. Looks stylish. For professional use, it probably won’t work, but for a hobby it’s a fire. I would also like a desktop holder for bits. And then the tubes, for me, are almost aesthetic) but it depends on the taste and color) Some pros: Big set of bits. Strong. The screw itself is aluminum. The backlight is bright from three points. It turns out without shadows. The screwdriver can work both from the built-in battery and from the network (microUSB) there was enough time for everything. When stopped, the bit does not turn and it is possible to rip off a soured or tightly clamped screw. Cons below: Ergonomics. With this arrangement of the button, I want to take it like a writing pen. But with such a grip, it can break out and turn in the hand. I had to adapt.