The electric massage comb is made from high quality ABS environmental material, skin friendly and durable. Adopts vibration massage function, exquisitely designed according to ergonomics, it has great effect in relieving fatigue and improving sleep quality. It will greatly promote blood circulation of the scalp layer, relieve the pressure on the head. Long-term use can effectively reduce hair loss, relieve headaches and dizziness. Compact and lightweight design makes it easy to use and convenient to carry. An ideal item for scalp massaging and caring. Features: 1. Adopts vibration massage function, exquisitely designed according to ergonomics, it has great effect in relieving fatigue and improving sleep quality. 2. Clean hair scalp, strengthen hair roots and help hair grow smoothly. 3. Promotes blood circulation of the scalp layer, relieves the pressure on the head. 4. Long-term use can effectively reduce hair loss, relieve headaches and dizziness. 5. Compact and lightweight design makes it easy to use and convenient to carry. Specification: Item Type: Electric Massage Comb Material: ABS Color: Pink, Green (Optional) Powered by: 2 x AAA Batteries (Not Included) Size: Approx. 7.5 x 10.5cm / 2.95 x 4.13inch Weight: Approx. 160-163g Package list: 1 x Electric Massage Comb