First, wrap the belt around the waist and adjust the size according to the waist circumference; Then take out the battery and the connecting wire, connect the electricity, and put the small battery in the small pocket in front of the belt; Last key heating. When the electric heating belt starts to heat up, you can adjust it to the highest grade first, then heat it quickly, and then adjust it to a comfortable temperature according to your own needs. When the temperature of the electric heating belt is high, it will automatically adjust the temperature and keep it intelligent, so that the body can continue to feel warm and comfortable.

Electric heating belt, warm and comfortable, good air permeability, comfortable to wear, good elasticity, freely adjustable, has a certain protective effect on the spine and waist. When the waist is tired or sore, use the electric belt to carry out daily maintenance, physical therapy and health care on the waist, relieve the waist fatigue and pain, and let the waist regain its youthful vitality.