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The ele-pop was the first screen protector I've ever used. The shipping time from China was well worth the wait.
The instructions were very good. But the best thing for me were the web videos. I had to fiddle to get the links to work. They had 3 or 4 videos which showed the entire process with all the tools needed including wearing latex gloves and using clear wide packing tape to remove dust, lint, and smudge marks.
There is no liquid or adhesive used. The video showed removing bubbles and dust found after applying the protector.
The most important tools I brought to the process were: patience and persistence. I do have two very small bubbles which I saw later and I haven't removed yet. When I do I expect the process to go very smoothly (with patience and persistence).
I'm very grateful to Harfainx for bringing the ele-pop protector to our attention and very pleased with the protector.