Adopting a variety of gem grade mineral nano refined powder, taking the unique formula and advanced technology as the high molecular energy reactors, accumulating and storing the energy, and generating the thermoelectric and piezoelectric effect, penetrating and releasing large amount of three-dimensional negative ions and far infrared being beneficial to health, being equipped with the multi-point high energy magnetic beam. It bears such features as being effective within 15 minutes, good long-term effect, safe, and energy-saving.High molecular energy thermal neck protector: Warming and dredging the meridian, promoting blood circulation and eliminating pain.