Eliminate fatigue, relax muscles, relieve painWith more attention than ever on improving well-being, massage has become a popular treatment.As shiatsu back and neck massager, it relieves stress and fatigue, and has proven to improve blood circulation.This massage pillow enables you to easily add these benefits to your daily routine.At home, in the car, or at the office indulge in a stress relieving deep massage to keep you feeling relaxed all day.Feature of pillow massage- Easy control with one button.- UL approved power adaptor works with both 110-120V & 220-240V electrical outlets. Car adapter also included- Built in a pure copper core motor to ensure a long service life; equipped with overheat protection device.- Premium breathable mesh provides you a more comfortable massage.- Pillow Massager will change the direction of kneading automatically every 1 minute.User tips:1. The massager is equipped with heating function. People who have sensitive skin should be aware of this. It’s suggested to use when clothes or fabric between the massager and the skin, especially with the heating function on.2. Connect the power cable properly and the sound “click” indicates the connection is correct.3. One button: Press first, the massager works with heat; press again, the massager kneads without heat; Long press for 3 seconds, the massager shuts off.4. The passenger can have a massage anytime in a car. However, the driver should not use it when driving.