Review on 👁️ BesLif 21.5-inch Privacy Filter Screen Protector Film for Widescreen Monitors - Anti Glare, Blue Light UV, Scratch Resistant - 18.8"(W) x 10.6"(H) - (21.5-inch, 16:9 Ratio) by Amanda Schnurr

Pros: Eliminates screen reflections, neat, clean, somewhat easy to install. The anti-reflective coating is pretty good. Brightness? Well,---you need to go to screen to make screen brighter as this will dim the screen. Well this disables the Blue Wave filter, in other words to get rid of blue light use this but you need to adjust the screen to a higher brightness setting adding more blue light! HANDLE THE CITY, 41.95! FOR THE SAME IN THE CAR. OVER $9.99 AMAZON; PLEASE LET AMAZON MANAGEMENT TALK TO THESE PROFITABLE PIRATES AS THIS IS NOT A FRAME PIECE BUT IS ONLY CUT TO FIT A 21.5 SCREEN - BLACK PLASTIC PART - THAT'S IT! THANK YOU JOHN S.