Review on 📷 CloudValley Ultra-Thin Webcam Cover Slide, 0.023in Camera Blocker for Laptops, MacBook Pro, MacBook Air, iMac, iPad, PC/Computer, Tablets – Protecting Your Privacy (4-Pack) by Morgan Ostwalt

They are way better than I expected. you are small I don't think the photos do them justice. They're so small you won't notice them on your phone or computer. Despite their size, they appear to be very strong. I bought two packs to cover most of the devices in the family, now that I've seen them I'll probably buy another one to cover some of the lower priority devices. You have to use your fingernail to open/close the small door - wish they had added a little texture or bulge to the door for easier handling. But I think that's a minor complaint. The glue seems to be pretty good too - I rubbed rubbing alcohol on the surfaces and held it there for 30 seconds as directed in the instructions and it's now sticking quite firmly.