Improvement of myocardial function, promotion of metabolism, improvement of lung function, enhancement of resistance to diseases.Intelligent recognition and infiltration into normal tissues, reach uncomfortable areas, activate inert cells, and the human body's self-healing ability. Specifications:Body material: ABS PCInternal crystal tube: quartz glass tubeRated voltage: 110-240VRated frequency: 50-60HZRated power: 900WProduct size: 35 6 6 cm Package includes:1 Terahertz Physiotherapy Device I am very happy that you can visit my shop, I wish you a one-stop shopping, happy shopping!✓ Applicable Scenarios- The device is suitable for many places such as beauty salons, health care homes, traditional Chinese medicine hospitals, physical therapy institutions, social health centers, families and individuals. ✓ Work Characteristics- Penetrate normal tissues to reach painless and comfortable areas. Abnormal cells can absorb excessive energy and heat up, accelerating metabolic. At the same time, they activate inert cells and enhance the body's self-healing ability. ✓ 3 Gear Intensities Adjustable- Rotary switch design, 3-level temperature adjustment, equipped with intelligent power-off protection function. When using the machine, please ensure that the machine gear and temperature gear are consistent. Low wind speed - low temperature High wind speed - high temperature. ✓ Terahertz Physiotherapy Blower- For Sub healthy, painful, middle-aged, elderly, and humid populations, high permeability active terahertz energy light waves can penetrate the human body 20-30cm, quickly unblock meridians and lymph nodes, improve micro-circulation, drive away cold and dampness, and soften nodes. ✓ Terahertz Therapy- This state-of-the-art device seamlessly integrates heat and crystal energy to generate Terahertz waves, providing a comprehensive approach to well-being. Immerse yourself in unrivaled relaxation, equilibrium, and enhanced bodily functions. Improvement of sleep, promotion of blood circulation, elimination of fatigue.