Features 1、Red Light: Contains 200pcs lamp beads, scientific average distribution of light source, all cover the scalp, give hair follicles more powerful energy. 2、Effect: High energy, hair loss therapy device can regulate oil secretion, enhance hair follicle blood circulation and metabolism, help to grow hair. 3、Comfortable: Hair growth cap is lightweight and comfortable to wear, you can move around and enjoy daily activities. 4、Safe: Hair regrowth cap provides a safe treatment, has no heating effect, no damage to the skin and no side effects. 5、Easy Operation: No uv, adjustable brightness, stepless dimming, and can be multi file dimming, convenient for using, more practical. Specification Item Type: Hair Loss Therapy Device Material: ABS Number of Lamp Beads: 200pcs Power: 5-12W Instructions: Generally 2-3 times/day, 7 days as a course of treatment, 3-4 days/week, each use 20-30 minutes Cycle: 4-18 weeks, improve scalp oil secretion, hair loss will return to normal level; 8-26 weeks, improve hair growth environment, thicker, fuller, healthier hair; 26-52 weeks, the amount of hair increased significantly and the hair follicle germinal system returned to normal function Package List 1 x Therapy Lamp 1 x Hat 1 x User Manual