[Easy to Use]- You can open or close the webcam cover with one touch, slide it when you need. Close it when you don't need it, blocking potential hackers. [Protect Your Privacy]- Once connected the webcam cache, you decide with a simple slider whether it is active or not. [Ultra-Thin]- The thickness of 0.7mm. This makes it easy to close all laptops without damaging the device. [High Quality]- It is made of premium ABS plastic with smooth edges, zipper closure, as light as a feather, so it won't cause any scratches or increased weight on your devices. [Compatible With Most Devices]- Can cover most webcams on computers,laptops and tablets. It does not interfere with the use of the webcam or LEDs.