Feature:1. The emission wavelength is 630?660 nanometers. After red light is irradiated, the activity of mitochondrial catalase increases, enhances cell metabolism and protein synthesis, and promotes local blood circulation.2. Containing 108 irradiation points, scientifically evenly distributed light sources, all covering the scalp, the head emission wavelength is accurate, giving more powerful energy to the hair follicles to achieve hair growth effect.3. High energy, can regulate oil secretion, enhance and improve hair follicle blood circulation and metabolism.4. No ultraviolet light, adjustable brightness, stepless dimming, and multi?level dimming.5. It can promote hair growth, control oil and prevent hair loss, and help hair growth. Specification:Condition:100% Brand New Item Type: Hair Growth HelmetQuantity of Lamp Beads: 108pcsPower: 5-12WLight Wavelength: 630nm-660nmInstructions for Use: Generally 2-3 times/day, 7 days is a course of treatment, 3-4 days/week, 20-30 minutes each timeCycle: 4-18 weeks, improve scalp oil secretion, and hair loss will return to normal levels; 8-26 weeks, improve hair growth environment, make hair thicker, fuller, and healthier; 26-52 weeks, safe hair growth cycle The quantity of hair has increased significantly, and the hair follicle germinal system resumes normal functionInstructions:1. Wash the hair loss area before use2. Spray the hair growth liquid on the affected area of hair loss, press and rub for 10-20 minutes, then put the hair growth helmet on the head and irradiate the affected area3. To prevent the helmet from getting dirty, a transparent film (such as plastic wrap) can be placed between the scalp and the helmetPackage List:1 x Hair Growth Helmet 1 x Lamp Beads (108pcs)1 x Instruction