Features: 1. The soft infrared of the wavelength can help you enhance your blood circulation, so that the oxygen and nutrients can be sent to hair follicle, to prevent hair loss effect. 2. Effectively stimulate the hair follicle, can activate 83% hair follicle in a brief period of sleep, in order to achieve the effect of reducing hair loss and hair regeneration. 3. Regulate oil secretion, promote hair health, improve hair quality.Low-energy infrared, stimulate hair follicle and control oil. 4. Frequent use of soft infrared in radiating hair follicles can accelerate hair growth ,and strengthen the hair's tightness, proximity and flexibility. 5. We strive to provide each customer with the highest standard of customer service to ensure you have a pleasant shopping experience. If you have any issues, inquiries or need assistance, please feel free to contact us directly. Specification: Product Size: 21.5*4.3*3.8cm Package Size: 22.5*6.2*4.2cm Color: White with silver Notes: 1. Due to the lighting effects and shooting angles, there is a color difference in the product, please understand. 2. Due to manual measurement, there is a tolerance in the product size. 1 *Scalp Massager Comb