1 99.9% Light Blocking: These protective glasses can effectively block 99.9% of destructive blue and green light, sending signals to relax your brain, ensure deep and restorative sleep. 2 Sleep Aid Glasses: These sleep aid glasses can bring you a continuous sleep cycle, cultivate a healthier life style, effectively solve sleep deprivation and other health problems. 3 2100nm Wavelength: This blue light blocking glasses have a protective wavelength of 2100nm, avoiding excessive electronic light hazards, reducing eye fatigue, improving overall eye health. 4 Applicable People: These sleep aid glasses are very suitable for people who frequently travel and work shifts, helping to reconnect sleep modes and improve time differences. 5 Durable Material: This protective glasses are made of excellent PC material, lightweight and durable, with good corrosion and aging resistance, and has a long service life.
What's in the box
1 x Sleep Aid Glasses
