works well, good, not as big as I thought but it gets the job done

The delivery is in good condition.
Vinyl Orthodontic GuideIf the plastic burr is not removed, scratches may occur on the skin. Please remove it before using. In addition, due to the small size dimensions, the vinyl cannot be corrected and the phenomenon of flowing down occurs.
When using after assembly, the sense response may be slow or not recognized. If you hit it with your feet, it will work well.
After using it for a few days, I am satisfied with the value for money.
Add one more star.

I received a deformed product in a tattered box.
Do not sell garbage. Even though it is a square product, it has become a trapezoid.
The accessories inside are also small (black frame) and deformed, so they move as soon as you release your hand.
The opening and closing doors often stop halfway.
There is a chance that the box is clean = usable! It should be...
Box tattered = return / garbage level

Умная мусорная урна – автоматическая, бесконтактная, водонепроницаемая, низковольтная, инфракрасная технология для дома и офиса