Skroutz.eu

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!

Well..... very good speakers for under 40€...
The sound is very good, clear and powerful with good bass.
You will need to adjust the equalizer a bit.
Even at maximum volume (30) on an Android 2 din 4x60 watt, they don't distort and you enjoy listening to them.
Although they have built-in tweeters, they are not very loud and don't sound very clear...
I paid 4€ and bought the MA 260 and also replaced the capacitor with a 220μf/100n one,
Excellent result with a fairly intense and clear "tiki tiki" sound.

If you don't have an amplifier and you're not very particular about sound, they are perfect!
If you're a "audiophile", you definitely know that they are not for you...
For me, in an Ibiza with 2 speakers and 2 tweeters in the front and 2 JVC and 2 MA260 tweeters in the rear doors, with a 2 din 4x60 watt, I am
extremely satisfied.

Λοιπόν για τα 3-4 ευρώ που έχουν είναι απλά τέλεια, βάζουν κάτω πολλά του εύρους των 20 ευρώ.
Βέβαια θέλουν αλλαγή πυκνωτή όπως είπαν κ άλλοι....
Αν δεν τα βάλεις τέρμα είναι καλά κοντά στο τέρμα μπουκώνουν λίγο.
4 αστέρια γιατί θα πρεπε να είχαν μεγαλύτερο πυκνωτή εξ αρχής.

Well...
I have successfully used it on 2 vehicles, both on dark black (5 coats on rear lights) and on light grey (1 coat on front lights) with very good results compared to another brand's product.

Since I couldn't find it immediately in my city for my third vehicle, I bought the lens TInt from HB.
It has one major advantage and one major disadvantage compared to the other product.
The advantage, first of all, is that when you achieve the desired shade with the lens, even though it shines impressively, you can then apply a clear coat on top to cover any small imperfections or even enhance durability and hardness if desired, and then polish it if needed.
However, the disadvantage is also very significant, as it is very thin and "tears" very easily.
You have to apply 1 or even 2 coats very lightly, like a mist, and then gradually a bit more wet.
No comparison to the other product, which despite many saying it runs, I didn't encounter any problems.

So if you manage, with enough trial and error, to find where it doesn't "tear," it is very good considering you can apply a clear coat on top if desired.
While with the other product, you can't, as it immediately erodes...
It also has a quite strong smell and takes a bit longer to dry, 15 minutes for the first coat, 30 minutes for the second, 40 minutes for the third, depending on the weather of course.
4 stars because it runs a lot and you need professional skills to apply it.

Tips:
1. You can use a general-purpose thinner and a cloth to carefully remove the tears locally, and then cover them in the next coat.
2. If the lights are easily removable, it's better to remove them and spray on a horizontal surface.

Update:
After a quick 4-day crash course, I changed the rating to 5 stars as once you learn how to use this specific product, it's very easy!

In short, clean the lights well, shake for 2 minutes, and apply a quick Light coat from left to right.
After 15 minutes, apply a Light coat up and down.
Repeat again...
In 4-6 coats, you'll be good to go!
Don't worry at all about glossiness, orange peel, etc. Only Light coats!
After 30 minutes, apply a clear coat. I tried the HB 4K again.
1 Light coat and 2 more after 10 minutes, wet (without any matte, pores, orange peel, etc.)
Result... Excellent... Factory-like
I will upload photos soon...
After 1 week, if needed, you can polish with 1000, 2000, 3000 water sandpaper and then compounds.
But if you find it, it won't be necessary...
20 cm distance, steady hand, and steady tempo. (watch some 4K Clear coat videos)

The regular use of it is for inox, chrome, silver, nickel, aluminum, etc.
It seems to shine, clean, and remove scratches on everything, glass, plastic, varnish.
It has a strong smell of ammonia, a very small amount on a soft cloth, always test in a blind spot.
Perfect product at a perfect price.

Tip.
Wear gloves, it is caustic for the skin

Quite a fair product at a fair price.
Very good shine, lasts up to a month depending on weather conditions and vehicle usage.
Easy application.
A pretty good wax.
Update 5.4.21
It tends to become my favorite product...
Smells wonderful.... I would say addictive...
You put a little on a soft cloth, wipe the panel and immediately after with microfibers
you polish-wipe, easily and simply...

Very good solution for small bumps, up to 2-3 millimeters in diameter. After the 2nd application and after 24 hours, you polish with a polish and the result is almost excellent.