Go2sleep 3 ring holders Colors:Blue There are more capillaries on

There are more capillaries on the fingertip than the finger pulp

Guidelines for Use

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

Key Features:

Go2sleep 3 ring holders Colors:Blue There are more capillaries onSeamless 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