If it is not sticky, it can be scalded with a hot water cup, or it is better to blow it with a hair dryer.

Huahan Acupuncture God is an electronic holographic acupuncture product, which modernizes, electronicizes, intelligentizes, popularizes and popularizes Chinese acupuncture. It has four functions: diagnosis, treatment, fitness and beauty. It is light in weight, small in size and easy to carry, and can be used in home, office, car and travel. It is called "the doctor in the pocket".