CHBP Blue-Light-Blocking-Glasses Men/Women 3Pack Computer Gaming Fake Galsses Blue Light Blocker Glasses Non Prescription (black douhua ransparent)

Key features

• Metal frame
• Polycarbonate lens
• Lens height: 43
• Anti Blue Light Glasses-the lens has UV400 protection, which can block 100% of the blue light on the 430-450mm spectrum. Protect your glasses from blue light glasses when working for a long time or when surfing the Internet. Prevent headaches caused by blue light damage. Protect the quality of sleep. Good sleep quality
• High-Quality Materials-The frame material is made of TR90 material. The glasses have the advantages of strong, light and high friction coefficient. The frame also has the advantages of waterproof and vandal-proof. It can be suitable for various use environments. The frame also has a metal spring hinge. It can also be applied on a solid basis. Various face shapes
• Blue Light Computer Glasses - Unlike other blue blockers on the market with heavily tinted lenses. Our low color distortion lens is optimized to provide the perfect balance blue light protection and vision quality.Blue Light Filtering,Reduced Glare,UV Light Blocking,Anti-Screen Flicker,Electromagnetic Ray Blocking lens.
• A variety of different options- three sets of glasses can be freely matched according to your mood, you can also prepare a pair in the place you need. Of course, you can also give it to your friends and family. They are all perfect gifts.
• After-sales service-we take the principle of buyer supremacy, we have a guarantee to our buyers, guarantee that our buyers will have a lifetime warranty after purchasing our goods and if you feel that the glasses are not useful for you, please contact us and we will For you to refund for no reason or reissue it for free, we will do our best to protect the consumer rights of our buyers to maximize