• ANTI BLUE LIGHT & UV LIGHT--Anti harmful blue ray, provide all-day protection for your eyes, against the detrimental effect high energy visible blue light and UV400.
• REDUCE EYESTRAIN--Enjoy your digital time, NO worry about eye fatigue, blurred vision and headache.
• PC LENS--Glasses lenses are high-end space PC lens with SHMC technology , shock resistant and water proof, dust free and easy to clean;
• FRAME MATERIAL--Plastic, which has the feature of super lightness, abrasion resistance, low friction coefficient and so on. It can effectively prevent the damage to the eyes and face caused by the fracture and friction of the eyewear frame in the movement, metal hinge is more stable；