Features： 1、The shawl combines the functions of soothing electric heating and massage. It covers the entire back, wraps the neck and covers the chest, allowing the body to better feel the electric heating treatment. 2、The extra-large thermal pad is very suitable for treating muscle pain in the back, shoulders, abdomen, legs and arms. The shawl contour design conforms to the principle of human body curve. 3、Built?in pressure relief bag, massage is more comfortable, the fabric is soft and skin?friendly, not tingling. 4、Warm up quickly in a few seconds, providing quick pain relief for aching muscles. 5、Extensive safety features: overheating protection system, constant temperature protection, to provide you with a better and safer experience. Specification： Condition: Item Type: Heating Shawl Material: Flannel Plug Type: US Plug Voltage: 110V Power: 70W Heating: Two-Gear Heating Massage: Two Gears of Strength Massage Duration: Automatically turn off after 15min Function: Keep warm in winter, dredge the meridians, promote blood circulation, relieve back, shoulder and neck pain Suitable for the Crowd: The elderly, sedentary people who lack exercise, people who are afraid of cold Applicable Scenarios: Office, home, etc. Package List： 1 x Shawl 1 x Adapter 1 x Manual