Firmoo Blue Light Blocking Glasses, Anti Eyestrain Anti Headache Computer Glasses, Round Brown Glasses for Women/Men
- ROUND OVERSIZED GLASSES- Our blue light blocker is designed for comfortable daily wear with mix material frames which provide and increase the area of protection from blue light rays, make you look more fashionable
- BLUE LIGHT BLOCKING LENSES- The anti blue light lens has a slight yellow tint which can effectively block 380nm~450nm harmful blue light from computer, phone, iPad, etc, reduce visual fatigue, eyestrain and headache
- GREAT FOR COMPUTER WORK- Anyone who works hours a day at digital screens like computer, phones and is struggling to fall asleep at night, then you need a Firmoo blue light blocking glasses
- PRODUCT DIMENSION –Frame width(137mm), Bridge distance(21mm), Temple length(140mm), Lens height(44mm). Please measure your old glasses which fit you well, so as to find a suitable pair from us
- LIFE TIME WARRANTY- 100% risk free to try, unsatisfied glasses can be refunded within 90 days of receiving. Customers will enjoy lifetime warranty( not man-made damage).In case of any problem happening, just contact us without any hesitation until you are satisfied