With a good polisher, a corresponding cut pad, and a sufficient amount of polish, it does what it promises, which is "cutting" the varnish. There are certainly better options (e.g. Rupes, 3M), but they come at higher prices. It would be good for someone to consult with someone who knows or watch several videos on YouTube before starting the polishing process.

Very cheap but also very cheap in performance.. I spent 12 hours using the 805 806 807 with the corresponding sponges with a rotary polisher and the result was disappointing.. Almost nothing came off the car, only very fine spider webs, prefer something more expensive, your effort will be in vain...

I couldn't remove small scratches and marks from 1500 grit sandpaper, 4 hours of struggle for nothing. I bought Meguiars ultimate compound and it did the job in 20 minutes. I don't know about very simple use, maybe for a simple shine, light scratches and for its price, it's okay, but don't expect miracles with it. Only miracles it does is what it says, made in USA...

Well....
The series is 805 no1 thick for spider web, orange peel, etc., 806 no2 for small sanding marks and light polishing, and 807 no3 for polishing and protection.
It's definitely not 3M or Meguiar's, but for 1/3 of the price of the "good ones," you get a decent and honest product that does its job.

First, you apply no1 with two hands (one hand with an applicator) in circular motions with a microfiber cloth until the issues are gone, and then with a clean one.
Next, you do the same with no2 as with no1.
Finally, you apply no3 again using the same method.
Each number has its own clean microfiber cloth.
Once you finish with no3, you polish with a clean cloth again.

If you want, you can also apply a carnauba wax afterwards, apply, let it dry, and then rub vigorously with a clean cloth.
The result is excellent!

The difference between HB and the "expensive" ones might be in the speed-effectiveness and the pleasant smell of the "good ones."
However, the final result is excellent!

Guys, the best thing for this money puts many big companies down!! Be careful, it is for cutting and it does well what it says

Good, but it's better to give the car to a specialist to do it. If you don't know, leave it! It can't be done by hand! Only with a good machine!