$144,00 – $193,00
Najniższa cena z 30 dni: $144,00.
NightShield blocks 100% of blue light and most of green light, which is the most effective protection on the market. We only use them 3-4 hours before bedtime. Effects that can be obtained: improving sleep, regeneration and energy levels during the day as well as reducing eye strain and waking up at night. We do not wear them during the day and while driving a car, for this purpose it is worth getting the DayShield version.