KEANBOLL 3-Pack Designed for 15.6" Samsung Galaxy Book5 360 / Galaxy Book4 360 / Galaxy Book4 15.6-inch Laptop, Anti Glare and Anti Fingerprint (Matte) Shield

I procrastinated installing my screen protector, but it was easy. Keeps the professional appearance to my book4.

The screen protector has decent thickiness to it .The anti glare is niceThe actual installation of the screen protector was fairly simple.Not sure about the durability since it was damaged in shippingThe damaged area will not stick to the screenIt does fit my samsung laptop with screen size 15.6.Not enough cleaning products for all three screen protectors but that is something I have come to expect when buying these products .I was disappointed with the shipping process and the product was damaged in shipping .Definitely worth the money as long it comes undamaged in shipping ..

I took a shot with this on my HP 15.6" laptop even though it isn't one of the intended devices. It was a little too tall, but after a failed attempt with the first one, I trimmed off a little on the bottom and was able to make it work. It did seem to darken my screen a bit and the image was noticeably less sharp. I was able to get it to an acceptable quality by significantly adjusting the brightness. It's still not as crisp as my matte monitor, but the glare is gone. I'll never understand, though, why so many screen protector packages come with fewer installation mounting materials. This one has 3 protectors with supplies for 2. I guess they're counting on people like me who need more than one attempt to get it right.

States it fits the Galaxy Book4, however the protector is larger than the screen and goes over the plastic surrounding bezel--all of the bezel. Not a good fit, as the protector doesn't really stick to the plastic bezel. It'll work but if you want a protector that fits only the screen itself on a Galaxy book4, keep looking.

This screen protector helps with the glare, but it also makes the screen not as crisp. I miss the vivid pictures.It was a little difficult to apply and I have one edge that just won't stay stuck. That could be my fault because I really had to work with it to get it on.