GMG PerformanceReviews of gmg-performance.com

Great glasses and exceptional customer service to replace a broke part for free!

Great glasses and function properly. Look good and are comfortable. Customer support is amazing. The glasses did however break over time, so I recommend getting the lifetime warranty.

These glasses are fantastic! I work behind a screen then game afterwards. I was dealing with eye fatigue/dryness, headaches, and trouble sleeping. I tried a few brands of blue light blockers, and none hold up to GMG. Not only do they look stylish, but they'll help your eyes not feel terrible after extended sessions behind a screen. I definitely recommend for anyone that works at a computer or likes to game.

I have been very satisfied with the products. There have been a few little issues but its just nitpicking. Glasses are comfortable for gamers, and can be worn with headsets easily. Definitely recommend

Terrible scam. The glasses are bad quality, I sent an email 2 weeks ago asking for a refund (I was within the 30 days which is listed in their refund policy) and there is 0 response, they are ignoring my E-Mail. Do not buy from them. Fortunately I only bought a single pair.

Glasses case is good and clean. On the other hand glasses cloth is pretty bad. The golden logo wears out very quickly (the logo is in gold, so there are glitters all over my cloth). It's also pretty much impossible to clean the glasses normally with the cloth that got delivered with the glasses. the frame does not feel so sturdy and quality. The glasses themselves are pretty good so far and they work for me after I got another cloth from another store.

Paires de lunettes qui fonctionne très en travaillant avec un ordinateur, fatigue visuel inexistant. Elle sont de plus confortable, et ils proposent différentes formes de lunettes pour satisfaire tout le monde.

My glasses broke after a few months of using them during my workdays. GMG agreed to replace them with no hassle and I couldn't be more impressed. The glasses fit my face great (and I have a big ol' face) and do what they're intended to do perfectly. Great buy and would recommend. Shout out to solid, responsive customer support staff!