This 2.5 oz. iEraser removes fingerprints and smudges from your iPads, Kindles, Laptops, even Flat Screen TVs. It works without sprays, which makes it super convenient.
However, when you read the fine print, it’s not the best solution. You can’t use it on phones due to facial oil and makeup. You can’t use it on screen protectors. You can’t get it wet, so you can’t clean it.