In a recent advisory, Xiaomi’s sub-brand Redmi has warned its users about the potential dangers of liquid UV adhesive screen protectors. While these protectors have become a popular option, especially ...

Transparent for easy setup and adjustment, the Sara UV conversion screen glows red when exposed to radiation from 300 to 370 nm. The doped polymer film requires only a few mW/cm 2 to illuminate and ...

Screens are in, buttons are on the way out. Touching said screens inevitably leaves fingerprints at best, germs at worst, leaving the screen looking bad and potentially dangerous—especially in shared ...