ScreenKlean Tablet Screen Cleaner, Efficient and Durable Carbon Microfiber Technology (Black Rubber & Silver Metallic)

I’ve had this for almost 2 years now and I use it almost every day. I took this video today. It works so good and it lasts!

So, revisiting the listing, I do see iPhone screens are not mentioned. I just assumed (yes. there's that word again) it would be fine. But. I must not have had it exactly straight/firm on the glass(?), because it actually scratched the front of my Apple iPhone. So now, I'm a bit reluctant to use it on my other devices even though iPhones are not mentioned as devices to use this on by the manufacturers. My husband insists that his Apple tablet has the same kind of screen our phones do. And 'tablet' screens are definitely mentioned. So. It was clearly the sharp edged corner of the 'case' that scratched the glass, therefore I must have not have placed the cleaner exactly level. I would say - don't use it on an iPhone unless you are extremely careful about laying the object down precisely onto the glass. IMO, the edges of the holder should have been padded with the cleaner cloth to eliminate the possibility of damage. You shouldn't have to be that particular to simply clean a screen. A micro fiber is safer.

It worked pretty good ... for cleaning dust and debris. As for oils from your skin, it's performance is so-so at best. It does seem to reduce a small amount of oil, but after cleaning you can can still see a trace amount of smudges left behind if look at the screen at an angle.

Does the job but concerned how long the pad will last and cost to replace

I hesitated buying this screen cleaner because I had yet to find anything that got my MacBook Air screen spotlessly clean. There was an area where a little streaks remained, and, regardless of what I tried, they stayed. This compact, self-contained screen cleaner does the job! I could not be more pleased!