Scalp Massager Hair Growth Portable Massage With 4 Modes EMS Pressure Relief Bullet Points: 【Constant Temperature Heating】 Because the Electric Scalp Massager has 4 modes of micro-current, 9 levels of temperature control, and the temperature can be switched at will, so it is more comfortable to rub the human body with beneficial trace elements to penetrate the skin after constant temperature heating. 【Safer to Use】 Because the contact area of the roller is larger than other sharp or linear products when we use the Head Scalp Massager Electric its strength changes all the time to better protect its contact. 【Provide More Touch】This bionic Scalp Massager Hair Growth, touches more scalp with each roll, relaxing your scalp, and giving more touch and relaxation. help hair grow. 【Great Gift】This elegant and attractive Head Massager Scalp Electric is perfect as a gift for your wife, girlfriend, or mother on Christmas, Valentine's Day, or Mother's Day. 【Wide Range of Uses】Not only for your head, or scalp. Automatic Scalp Massager can also be used on the back, neck, and shoulders or wherever massage is needed for a wide range of uses. Properties: Name: Multifunctional Massage Tool Size: 9.7*7.4*2.7cm/3.8*2.9*1.1in Rateds input voltage: 5V Rateds input power: 5W Product List: Multifunctional massage tool*1 USB charging cable* 1