Electric Massage Comb Hair Care Tools Red Blue Light Therapy VibrationHead Massager Brush

SPECIFICATION   Item Type: Hair & Scalp Treatmen feature 3: head massage tool feature 4: dryer and straightening brush feature 5: hair massager feature 6: scalp massager for hair growth feature 7: scalp hair brush Material:: ABS,PE Color: red Rated voltage:: 5V-1A Rated power:: 3W Battery capacity:: 500mA Working time:: about 2 hours Vibration frequency:: 7000 revolutions per minute 50HZ support1: dropshipping support2: free shipping   Electric Massage Comb Anti Hair-loss Negative Ion Scalp Hair Care Tools Red Blue Light Therapy Vibration Head Massager Brush Type 1: Features: 1. High-frequency vibration massage+red/blue light therapy, deeply massage scalp , promote hair to absorb nutrients, promote blood circulation, and prevent hair from drying or greasy. 2. Effectively reduce greasy hair, improve hair quality, prevent hair loss and breakage, and make your hair smooth and shiny. 3. USB charging design, which can be used for 10 minutes every day, can support con