In professional use for 10 years, the machines break if you exclude the one that had its trigger replaced. The batteries lasted around 7 years with daily use, screwing from 400 to 700 screws reliably and strongly

I have had it for 1 month and have done several jobs.
With the drill, I have opened a 6mm hole even in a plate where I wanted to secure various things. It is very good for amateur use and will perfectly cover someone. Of course, if you have many holes in walls or in cement, you will need something more powerful, but if you need to climb a ladder and hang something quickly, you can carry it without any volume or weight. The palm sander is very powerful for wood, doors, cabinets, but if you want to drill through a 3mm sheet metal with self-drilling, it will slow you down.

I have been using them for 25 years....
Very good tools without any problems.
You change batteries every 15 years. That's it...

I have had these tools since 2009 if I remember correctly. I had paid a lot for them, of course (330 euros as shown in the photo). I do not regret buying them. Honestly, I have been using them almost every week for so many years without any issues! They haven't suffered anything at all! They have small batteries, of course, but they don't hesitate in terms of their capabilities! They are worth it, believe me! They certainly don't have the power of 18-volt tools, but with 10.8-volt batteries, if you keep them charged, they don't hesitate during long hours of operation! I guarantee that they won't smell, burn, or break down in general!