DescriptionThis product is a compact and practical electric scalp massage comb, which adopts of premium and sturdy material, durable and not easy to damage. Smooth and mellow look, it will not hurt your head scalp but improve the blood flow, very practical.Features-Color: White -Material: ABS -Size: 21.00X6.50X4.10cm/ 8.25X2.55X1.61in. -Powered by 2 AA batteries (not included) - Made of premium and safe materials, portable and durable for long time using.- Can effectively help relieve head fatigue and massage the scalp, comfortable to use, great for hair and scalp care.- Ergonomic design, comfortable to hold, saving time and labor.- It helps increase blood flow, relieving head fatigue and promoting relaxation.- This hand held scalp massage comb is lightweight and compact.