Product heating principle: through the iron powder and air contact to produce REDOX reaction to achieve the effect of heating. The heat patch can be promoted blood circulation, relieve the symptoms of lumbar acid and low back pain by heating.
The product has different temperatures range, and different heating ranges have different ways of use:
39-43 degree centigrade
Low temperature, it can be applied directly to the skin, this type of product is usually used on the human abdomen, waist, shoulder and neck position.
43-48 degree centigrade
Middle temperature,it can be used on clothes,this type of product is usually used on human abdomen,waist,shoulder and neck position
50-60 degree centigrade
High temperature,it can be used on clothes,this type of product is usually used on human abdomen,waist,shoulder and foot position.
58-70 degree centigrade
Mainly ,it is the temperature of the hand warmer, the hand warmer can keep your hands warm when it is cold outside, and the heating time is up to 8 hours. Keep them in your gloves or pockets and feel the soothing warmth immediately.
Accelerate hand blood circulation and prevent hand chilblain in winter.
Jiangsu Meilan Medical Devices Co., Ltd. is one of the earliest Chinese self-heating patch manufacturers and high-tech enterprise that was engaged in research, development, production and sales of heat packs.
