Go2sleep 3 ring holders Colors:Blue Blocking blue light is essential

Blocking blue light is essential because it deactivates the melatonin faucet in the brain upon hitting specialized cells in the eyes called melanopsin cells

with tips and recommendations tailored for you

the brain may interpret the presence of light at night as daytime

There are more capillaries on the fingertip than the finger pulp

you can improve sleep quality and overall well-being

Go2sleep 3 ring holders Colors:Blue Blocking blue light is essentialSeamless and intelligent Comfortable, almost non existent to wear Wider ring holders Enhances stability during wear, ensuring stable data collection while reducing interferencefrom ambient light. Comfortable and soft Your user experience is our foremost concern. The ring Holder is made of food gradesilicone to ensure a safer and more comfortable user experience. We provide threedifferent sizes (L M S) to fit different finger sizes. Special Offer If