Eyebloc Nanobloc Universal Webcam Cover - Laptop Camera Cover, Iphone Camera Cover - Privacy Protection Accessory, No Residue Application - Dots and Bars, 7 pcs

I've been using the same one for 3 months. I cut one down a bit more for more discretion and it works great still. It once popped off while I was out after I was fiddling with it but I followed the instructions and washed it when I got home which did the trick. I'm always fishing my phone out a bag or tight pocket and I'm amazed that it just stays on. If you want something a little more discreet, I do recommend trying these.

Wasn't really expecting them to work that well, to be honest. But, they do!No idea of the science behind the makings of this product. But highly recommend this product. They do stick! And, can be put on & removed very easy. Great product.

Previously I used other (sliding type) webcam covers on my phone/laptop, but could not get these to stick on a Pixel 6a screen. (I tried superglue as well as other tapes, but no luck.)I saw a video on Youtube about these Nanobloc covers, and they work!You can push them to one side (a bit stiff) to use the camera, and slide them back again if required.I have also tried removing them and re-installing (they can be lifted off) - and still they stick.Apparently they adhere using a nano-type suction method (don't ask), but it certainly seems to work well.

Really not worth the money! A bit of heat in the pocket and the glue just goes away.

Using these for over a year now and have to say I'm very impressed with them - placed one on my laptop webcam when I first received these covers and still securely in place today. Also regularly use two other covers from the pack on a temporary basis (on/off regularly) and following a full year's usage they still stay in place as well as they did on the first day! According to the packaging, these covers can be rinsed and let dry in order to recover suction (in case they ever lose it)!! Good sizes included for covering camera lenses.