Gadgets FDA Cleared Hair Regrowth Cap for Men and Women January 31, 2020 use a built-in infrared sensor switch so the cap automatically stops after 30 min. of therapy. Our cap gives you freedom to move around and enjoy daily activities.Nodea Cap provides a safe treatment which has no heating effect, no damage to the skin and no side effects.Use it once every other day. Place on your head and turn on the power key and helmet will automatically start working, After 30 minutes of therapy, automatically end of one treatment
