Highly effective privacy protection for your PC screen. The Secret 4-Way is a highly effective protective film for your screen that protects personal and confidential data from prying eyes. The protective film is placed directly on the screen. Plastic holders affixed to the edges of the screen keep the filter in place. The filter can be easily removed from the screen as needed. The Secret 4-Way protective film not only prevents unwanted viewing of your display, but also protects against scratches. Additional product features include high mechanical resilience and ease of removal. The 4-way technology protects the display from being viewed by prying eyes from all four sides: left/right and top/bottom. A handy and effective way to ensure that no one but you can see your data. Ideal for use in a hotel or on the bus, train or plane. Privacy protection from all four sides (left/right and top/bottom) Limits side-to-side and up/down vision to ±30° each 48% blue light cutting A clear view at all times Accurate colour reproduction Reduces reflections and fingerprints High scratch resistance Reversible between glossy or matte side Attached using plastic holders and adhesive points More Information More Information Item number D31552 Color black Volume in liters 0 Type of filter Secret 4-Way Material PET Warranty 24 months EAN 7640158667316 Product Measurements (mm) 377 x 302 x 0.43 mm 14.84 x 11.89 x 0.02 inch Weight 0.08 kg / 0.17 lbs.