for the price a top screen

The canvas is really top of the price, through small processing defects may be overlooked in the price.
The black border is printed. The back is also black. What I noticed is negative, which has the first 3-4 days smelled extremely toxic canvas. But is then better every day. It is also my Rätzel why the housing of sheet metal but the plastic Deckenhalterrung must be: - /
Otherwise, the programming of the end position goes with me without problems. If you do not but want to provide them with continuous current the canvas, they only lose the position and stops too early and eventually they then rinse completely. But no problem simply again determine the position of new and you have again ne time rest.