PxIn Mobile Privacy Guard for Doogee S40 Pro | Mobile Privacy screen protector | Anti Glare | Anti Spy Screen Protector | Reduces blue light | Self healing guard from scratches | Eye Protection

Excellent product -- easy to install, gives full privacy, and I can clearly feel the difference in reduced blue light. My eyes feel much more relaxed now.

After using this for a week, I can feel the difference in eye comfort. The glare is reduced and it cuts down on the harsh blue light, which really helps during long hours on my phone. Installation was simple with no bubbles, and the screen still looks bright and clear. Very satisfied with the purchase.

Really impressed with this screen guard. It blocks blue light effectively, I can feel less eye strain after long work hours. The privacy filter also works perfectly, no one can peek at my screen from the sides. Totally worth it!

Perfect privacy screen, no one can see from the sides.Clear view for me and really easy to apply.Great product, totally worth it!

I’ve been using this privacy screen guard for my phone, and it’s a total game changer! Not only does it keep my screen private from side views, but it also noticeably reduces blue light. My eyes feel much less strained, especially after long hours of use. The clarity is great, touch works smoothly, and installation was simple. Highly recommend for anyone who values privacy and eye comfort!

This privacy screen guard works brilliantly, screen looks clear to me but completely hidden from side angles. It also cuts down glare and makes scrolling easier on the eyes. Great quality and a must-have for daily use.

Really impressed with this screen guard! The privacy works perfectly no one can peek from the sides,and the blue light reduction has made a huge difference for my eyes during late-night use.The display is still clear and touch response feels smooth. Definetly worth it for both privacy and eye comfort

Fantastic product! The screen looks clear to me, but others around can’t see anything. The blue light filter has really reduced my headaches after long office hours. Highly recommend!