Docreld LED Red Light Therapy Hat,Laser Hair Growth Cap,Hair Growth Helmet,Laser Therapy Cap for Hair Regrowth,LED Therapy Device,for Men and Women(660nm+850nm),red

Product upgrade:uses 120 three-in-one lamp beads, consisting of three 660nm or three 850nm small lamp beads. (120 660nm red lights and 120 850nm infrared)to promote blood flow, creating an optimal environment for natural hair growth Improve skin and promote hair growth:Strong penetration, penetrate subcutaneous fat to wake up the hair follicles, and reproduce the richness and toughness of the hair. Enhance and improve hair follicle blood circulation and metabolism, promote hair growth. With a timing device of 20 min:you can relax and fall asleep after setting the time without worrying about the instrument working for a long time. Red light device uses combo red 660nm and Infrared 850nm leds which is chosen to give the ideal wavelengths found in the scientific research of the last three decades. Easy to Use: The hair growth helmet is super lightweight with, super comfortable to wear.USB-Charging design enables portability and convenience wherever you go.Either connect it to a power bank or a laptop for easy charging.