GMG PerformanceReviews of gmg-performance.com

Excellent customer service, fast responds and verry friendly

I have to comment on the fabulous customer service at GMG. My son relies on these glasses as remote schooling goes on. We are so grateful to have great quality glasses backed by a great company! Thank you!

Fantastic service and nice glasses. Had a broken pair after a couple of months, but sent a new pair free of charge 👏🏻👏🏻 Thanks!

I purchased the GMG Optimizer glasses because I spend a lot of time in front of my computer screen and I wanted to protect my eyes from the blue light emitted from the screens. Since I received them, I have noticed a difference the level of strain my eyes get from the blue light. Before it would only take a few hours for my eyes to become sore but with the glasses I am not experiencing that feeling any longer. The arm on my glasses broke a few months after I got them unfortunately. You can purchase a lifetime warranty when you purchase the glasses to cover any sort of situation like that but I did not at the time. I sent an email to the customer service department and received a reply very quickly after saying that they would replace my glasses even though I did not have the lifetime warranty. I am very grateful for them to do this as I really have enjoyed the product. I would recommend this product to anyone who is using any screen for long period of time to help with the effects of blue light.

I find their glasses helpful. I am still evaluating whether their use will have affected my sleep anyhow (primary reason of purchase) as I have been using the glasses for a couple of days but I feel fine wearing them.

I purchased a paid of GMG blue light glasses a few months back and they have absolutely changed the way I game and use my computer. They have greatly reduced the strain on my eyes and have even allowed me to fall asleep easier after looking at my computer screen for long periods of time. Recently a part of my glasses broke. I reached out to GMG and they immediately replied and even tho I didn’t have the protection plan, they very graciously sent me another pair to make up for it. I can’t express how awesome this company is and what they have done to change my gaming for the better.

I like the way they fit one my head. I had head ache problems without the glasses and now with the glasses.

The glasses look and feel amazing they’ve been really helping with my eyes for game sessions, the only down side about them is that their a little to small they feel a little tight on my head, but other than that no complaints.