Первые ЖК-очки в мире с функциоколлажами

LCD Sunglasses with function of adjustting the color depth of lens: Liquid crystal(LCD)galss lens,really can adjust the color depth of the sungglasses lensSeven level adjust the transparency or the lens,really blossomes by means of adjusting the lens colorMale and female model for choiceSuper block UV and radiation,used in many fieldsStylist look and unique design, a variety of selcet colorsUse CR927 lithium batteries,with automatic shutdown of the powersaving featuresConvenience and fast to use three keys to adjust the color of glass lensVery clear to be partial to light effectSuitable for driving,cycling,hores riding,hiking,sea sightseeing and giftsOEM&ODM is welcome