UK based reviewer / product tester
Worked a treat
Does exactly what it promises to do!
Its small sheet, filled with plenty of slightly seethrough black stickers.
I used it on an alarm clock (finally able to keep it towards the bed at night, and still able to see the time easily in the dark, but without the bright glow it used to have), two tellys (the red little light) and also on a plug that had an excessivly orange glow.
There’s a few strips of the stickers on the little sheet, and those can easily be cut to size if needed.
Received as a sample to review… and I think it’s such a simple, yet genius product. I do however feel it’s overpriced (would be extremely cheap to manufacture, and of course the “idea” also has to be paid for… but still well expensive for what it is), but I can’t fault the product itself, so 5 stars it is.