Review on Protect Your Privacy With Sunshot'S Ultra Thin Webcam Cover - 10 Pack For Laptop Macbooks PCs Tablets Smartphone by Jonathan Arroyo

I bought these to accomodate some newer laptops with a webcam and a facial recognition camera right next to each other. Half of the buttons were broken. When you try to "close" the cover by sliding the magnetic button the whole thing would slide on the glass screen. The button did not slide smoothly. The button is not captured except by magnetism. Pretty much worthless for this use. I cannot imagine it working any better on smaller devices such as smartphones, etc.