PI metal heating Far-infrared hot compress warm palace waist support The PI metal heating film is energized and releases far-infrared waves to the subcutaneous tissue layer to dispel cold and effectively relieve menstrual pain Keeping Warm Multi-Part Care Multi-directional adjustment of the body, special aluminum foil conducts heat, and the heating area increases by 90% Small and flexible, easy to carry Mini version with small volume design, small and flexible, easy to carry Covering multi-frequency massage, warming and tonifying multiple acupoints The use of NTC intelligent system temperature control and constant temperature hot compress can effectively promote blood circulation, stabilize nerves, and promote metabolism Four levels of vibration massage massage is closer to the waist and abdomen Massaging acupoints fundamentally relieves Aunt Gong Han's pain Four-speed adjustment Adapt to the needs of massage intensity in different situations, mute without disturbing sleep