6 pack sleep glasses red lens blue green light blocking r2608 r100 Color:6 Pairs Mix Are these glasses good for

Are these glasses good for gaming

Le aste scattano indietro senza problemi

Connettività: Bluetooth

Anti-luce blu al 100%

altezza lente circa 39 mm (1

6 pack sleep glasses red lens blue green light blocking r2608 r100 Color:6 Pairs Mix Are these glasses good forMetalless & Screwless: No screws, no metal just flexible, durable hinge that snap back perfectly every time. Strong screwless hinges no worries about breaks or lost pieces. Ultimate Blue and Green Light Blocking: Red lenses filter out 100% of sleep disrupting blue and green light. Product Dimension: Frame width about 5. 59 inches (142mm), Lens width about 1. 97 inches (50mm), Lens height about 1. 34 inches (34mm), Bridge (DBL) about 0. 75 inches