Heavy-duty Suction Cups vs. iMac's glass panel

Mein Problem

I ordered Heavy-duty Suction Cups to remove the front glass screen panel on iMac that I can clean dust behind it!

Meine Reparatur

Very good, really satisfied with my order!!

Mein Rat

First try to see is it a dust behind glass panel or you will need to go over to Apple store to replace it with a new one!