Description Designed for laptop screen, this computer anti peeping screen film can protect your privacy in public. Made of premium material for long time and durable use. It has a simple design, but very practical in use, giving you a good using experience. Also can be a good gift choice for your friends, they will like it. Features - Color: Black -Material:Silicone, PET - Size: 30.80X20.20X0.20cm/12.10X7.94X0.08in - Our advanced multi-layer film filter blocks your screen when viewed from the side while maintaining a clear screen for direct viewing. It also protects your eyes from glare, UV and light. - Privacy screen filters are the perfect solution for mobile workers, commuters, students and business travelers. - Now you can stay compliant and protect corporate information while working on airplanes, subways, airports and public areas. - Note: once with the privacy screen protector installed, your laptop won't shut down completely, but sleep mode is still supported. - Simple in structure, easy to use, not easy to deform, you can use it with confidence. Our advanced multi-layer film filter blocks your screen when viewed from the side while maintaining a clear screen for direct viewing. It also protects your eyes from glare, UV and light. Privacy screen filters are the perfect solution for mobile workers, commuters, students and business travelers. Now you can stay compliant and protect corporate information while working on airplanes, subways, airports and public areas. Note: once with the privacy screen protector installed, your laptop won't shut down completely, but sleep mode is still supported. Simple in structure, easy to use, not easy to deform, you can use it with confidence.