3M privacy and protection products are custom-cut to work simply and beautifully on most of today's smartphones to help protect your screens from everyday scratches, and help keep the information displayed on them private, even when you're on the go. You get incredibly crisp image clarity, while visual hackers with side views are kept in the dark. Display and device technology continues to advance. So do we. Behind the simplicity of our products is a powerful combination of optical science and sheer ingenuity you've come to expect from 3M. Our responsive privacy and protection products are custom-cut to work simply and beautifully on most of today's smartphones to help protect your screens from everyday scratches, and help keep the information displayed on them private, even when you're on the go. You get incredibly crisp image clarity, while visual hackers with side views are kept in the dark. Adhesive-backed screen protector attaches easily and removes cleanly.