The blue light emitted by smartphone screens mimics daylight, suppressing the body's natural melatonin production and leading to difficulty falling and staying asleep. EyeJust's patent-pending screen protectors for iPhones and iPads have been shown to reduce blue light by up to 50% without changing the look or color of the screen, as tested by the Gavin Herbert Eye Institute at UC Irvine. Anti-microbial and smudge-proof, these tempered glass screen protectors are easy to apply and feature a 2-year guarantee.
Packaging measures approximately 5.4" X 7.75." Weighs 1.8 oz.
Simple application instructions included.
Optical grade tempered glass.