1、SHOULDER NECK HEATING PAD: Provides heat to the neck and back of the head. You can also spray a mist over the surface to create a wet compress. 2、LCD CONTROLLER: Displays heating temperature, the higher the value, the higher the temperature, heating pad will auto off when it up to the target temperature to ensure safe use. 3、OVERHEATING PROTECTION: Built in intelligent chip, when the temperature is too high, it will start the overheating protection to preserve your safety. 4、6 GEAR ADJUSTABLE: With the included controller, giving you control over the effectiveness of your neck, shoulder and back treatments. 5、SUITABLE PARTS: With large heating area, which can treat the neck, back, shoulder, abdomen and other parts, and you can also use it as a knee heater. Item Type: Heating Shoulder Pad Material: Cotton Product Size: Approx. 58 x 42cm / 22.8 x 16.5in Problems of Adaptation: 1. Shoulder discomfort. 2. Back feels cold. 3. Discomfort in the neck after long term working. 4. Elderly people who are afraid of cold. 6 Gears Temperature Adjutment: Temperature range (40°C/104°F) Low temperature range (45°C/112°F) Medium and low temperature range (48°C/119°F) Medium temperature range (52°C/126°F) Medium high temperature range (56°C/133°F) High temperature range (60°C/140°F) How to Use: Turn on: 1. Press the power switch, the temperature controller will display the third level temperature (the default temperature of the heating pad is third level) and the heating indicator will light up. 2. Every time you press the Up button, the temperature rises 4 degrees from 48 degrees to 60 degrees. There are 6 levels in total. 3. Every time you press the down button, the temperature drops one gear from the degrees you stay. The heating indicator lights up in the working state, indicating that the product is heating. Close: 1. Press the power switch at any working temperature range. If the temperature controller shows no display and the heating indicator is off, it indicates that the heating function of the heating pad is turned off and the heating pad enters the standby state. Removable and Wash: 1. Clean the heating pad after unplugging. It can be washed by machine or hand. 2. After washing, please dry thoroughly before use. 1 x Heating Shoulder Pad 1 x English Manual