Hair Comb Massage - The light electric massage hair brush promotes blood circle and speeds up the process of nutrients reaching the follicle tissue Help Remove

Dandruff - The scalp hair comb uses light to clean your hair root and makes hair smooth and healthy. For best results, use 10 to 15 minutes every other day

Vibrating Massage Relax - With shock massage, Help to promote blood circle, relax and fatigue relief. Frequent use can prevent from headache or intermittent headache

Anti Hair Loss For Men and Women - Vibrating function promotes blood circulation，professionally strengthen hair cells to improve existing hair Power Supply:This Electric Loss Hair Brush is powered by 2*AA batteries(not included)