K KENZHOU Blue Light Blocking Glasses/Computer/Gaming/TV/Phones Glasses with Spring Hinges, Anti Eyestrain & UV Glare, Ease Dry Eye, Headache, Blurry Vision, for Men & Women (2 Pack)

توضیحات

خرید اینترنتی Color:Twilight and Blue All of our electronic devices give off excessive quantities of blue light (smart phones, tablets, laptops and desktop computers). This blue light messes with your internal clock and stops your body from naturally producing melatonin, the hormone that helps us fall asleep late at night. K KENZHOU glasses block the most harmful types of blue light helping our body keep its