Anti Blue Ray Light Computers Glasses Unilove

Description:The blocking computer spectacles effectively stays your cherished eyes away from and blocking harmful blue lights caused by computers, PCs, laptops, TVs, phones, tablets, etc.
Features:1. Blue blocking: UV400 Protection.  Effective in filtering digital blue light, and reduce eye fatigue, headache, glare, and dry eyes.  It is functional when overexposed to hazardous ultraviolet rays from TV, video, PC, cell phone, or other digital screens.
2. Easy storage: The stylish storage box with a hanging-string, and the drawstring bag can be attached to the bag, so you can carry it around.
3. EXQUISITE WORKMANSHIP: Flexible one-piece nose pads&temples design allow little pressure on the nose and the ears;  Low color difference, high light-transmittance, and high definition.
4. ADJUSTABLE: The complimentary two-way screwdriver makes the glasses easier to adjust the legs.
5. FASHIONABLE: Its retro style with patterns on the sides fits well with different face shapes, and is suitable for both men and women.

NOTICE:Place your glasses with the lens facing upwards, otherwise, the lens may be damaged.When glasses are dirty, use eyeglass cleaner or a neutral detergent to rinse them softly, and it is recommended to go to an optician regularly for professional cleaning.Rinse the glasses with a tap and apply 2 small drops of detergent on each lens.  Then rinse them off gently with water.Do not use something like a hairdryer to heat your glasses or put them in a hot place, as this may cause them to break.Don't use the cloth to wipe the glasses directly, in that the cloth is for dust-proof use.
Specifications:-Item Name: Blue Light Blocking Spectacles-Main Material: TR+Metal-Color: Black-Size:Glasses : 152*154*50mm/6"*6.1"*2"(Glasses: 36g/1.3oz)

Notes:1.  Size information is just for reference only, please allow 1-2cm (0.4-0.8") differences due to manual measurement, thanks.2.  Item color displayed in photos may be showing slightly different on your monitor since monitors are not calibrated the same.