Very good and cheap screen protector

I had often had bad experiences in the past with screen protectors. The exception was a screen protector from 4ProTec for Nikon Coolpix. Therefore, I have ordered for my Lumix TZ 41 a film of this company. The challenge for the film is that the Lumix has a touch screen, I have to admit I was a little skeptical that the film does not interfere. I ordered them anyway, because after three days photographing were mere small scratches on the original screen. My review in detail:

Positives:
+ With this screen protector to me is an immediate bubble-free application is successful, otherwise it works mostly only with screen protector made of glass
+ The screen protector is also one of the first in which I at first the correct adjustment has succeeded Class
+ The display foil has not changed the properties of the display noticeably, the display will show as clear beforehand to
+ Especially but does not affect the film to the touchscreen Lumix, he works like no film!
+ The plastic film is relatively hard, with me are no scratches seen, not even after cleaning with a cleaning cloth (that was with other films differently)
+ The film keeps good on display
+, The film is very fit, has side only about half a mm Game
+ The film is very low

True disadvantages I have not noticed. A very good and effective product. From me there is therefore full 5 stars and a buy recommendation!