Review on imluckies Webcam Cover Slide - Slim Metal Camera Cover for Laptop, MacBook, iPad, iMac, PC - 6 Pack, Ultra-Thin 0.023 inch, Privacy Protection by Shane Palma

Mixed results with these cases, they are difficult to stick on and don't stick well to screen protectors. When applied directly to glass displays on an MBP or iMac they stick fairly well and do their job well, but they never stick to more portable devices like iPads and iPhones with screen protectors, and when used on an iPhone, especially in everyday use . When used, they continue to slide off the camera lens area. Also, part of the sliding lid on some of them is annoyingly loose and often just pops open when the device is tilted. Best suited for static desktop devices in my opinion.