Electric Massage Comb. Anti-Hair Loss Acupressure Massager, Phototherapy Hair Care Brush, Hair Massage Comb. Type-C Fast Charging (Includes 180mAh Lithium Battery). Multi-Level Adjustment. Red & Blue Dual Light + Essential Oil Mist Nourishment + 3D Vibration. Compact And Portable. Suitable For Home And Professional Hair Salons For Women.