not recommended for various reasons

The best thing about the device is the case.

The impact wrench itself weighs about 4.5 KG, to my mind very difficult.

The switch is labeled with R and R? Where R stands for the right of course not. The impact wrench is not regulated, by pressing the button, he chatters with full power off. Due to the warnings of the supplied nuts I have my uses of a high quality gun case.

Now for eigentlichem shortcoming. In my small car in which I had even attracted the wheel bolts with a torque wrench to 120 Nm, could not be solved more than half of the screws!

So you have the 4.5 KG monster hiefen on the screw and then intercept the beating. After about 20 to 30 seconds at a fairly high noise level and an accumulation of metal chips in the rim I have given up the attempts to solve the impact wrench the screws. Particular caution should be with wheel locks, which are eventually destroyed. The wheel bolts can be solved without excessive force.

The black cap on the screwdriver forward has dropped to the third screw, but also has no function.

I can only advise my experience today by purchasing this impact wrench. If one anyway only has to solve with a torque wrench, the screws, you can do the rest with a quieter and lighter electric screwdriver.

My recommendation do not buy this device and save yourself trouble.
A control is useful for such a device on every case, this impact wrench proposes primarily on your wrists.