This high quality massager makes an exccellent gift for people with tired muscles and stiffness and soreness in the body. Perfect for home, office, chair, car and travel use, it has an AC adapter (110-220V ) and a Car adapter (12V DC). This deep-kneading massage pillow is made to fit your body perfectly. It has 4 massage nodes with powerful 3-dimension deep-kneading massage nodes. Helps to relieve stress, fatigue, lack of sleep, rigid muscles as well as improving mood. The built-in heating function (113°F/45°C) ensures better relief for fatigued and painful muscles. This versatile full body massager is suitable for massaging the back, foot, neck and shoulders.