Working principle of heating seat cushion and table mat: the heating chip is used for heating, so that the heating is more uniform and the heating range is larger.
Many attacks of pain come from muscle fatigue or strain, which will produce tension in muscles and soft tissues. This tension constricts blood circulation and sends pain signals to the brain. Heating can relieve pain by:
After cutting off the power supply, add neutral detergent, use cold water, can be machine washed, do not dry clean, do not rub or beat strongly, and let the washed clothes dry naturally before use.
Promote metabolism, make skin delicate and delay aging. It can keep the skin surface dry, prevent moisture, and inhibit bacteria. It is suitable for shawls, knee pads, leg pads, foot pads, etc. in cold weather to keep warm and healthy.
Generally, only NTC (local monitoring) or single PTC protection is available on the market. We adopt the import scheme of double combination of NTC and PTC for the whole line, which can be folded and padded during use. There is no need to worry about overheating.