Experience the comfort and relaxation of a full therapeutic massage provided by this machine, as if a professional was massaging your body, neck, or head. The massager has 4 kneading discs which can be heated and are designed to get the blood flowing for deep relaxation. In case you become so comfortable you forget it is still generating heat, at 20 minutes of use, an auto shut off feature turns the heat off. Massager can be adjusted with an adjustable strap to your favorite chair to ensure the maximum comfort possible. It can be used in the home and on the road with respective charging cables to power the massage pillow; a 110-120V or 220-240V outlet. Mobility is what makes this product truly special and gives you the freedom of choice to take it where you please. A great way to feel rejuvenated and refreshed, an absolute must buy. Input: 100-240 V ~ 50/60Hz 10-20VA Output: 3.5v 800mA Power consumption: 2.8 watt

• The massager has 4 kneading discs, which can be heated, and are designed to get the blood flowing for deep relaxation.
• In case you become so comfortable you forget it is still generating heat, at 20 minutes of use auto shut off feature turns the heat off.
• Massager can be adjusted with an adjustable strap to your favorite chair to ensure the most comfort possible.
• It can be used in the home and on the road with respective charging cables to power the massage pillow (use a 110-120V or 220-240V outlet)
• Product Dimensions: 13.5”(L) x 9”(W) x 3”(H)