The 13.8-125K medical microparticle nebulizer is a high-performance piezoelectric ceramic transducer disc. Utilizing mesh technology, the nebulizer atomizes water or medicinal solutions into fine particles through ultrasonic vibration, ensuring uniform penetration into the lungs to enhance absorption efficiency. Operating within a frequency range of 125KHz±5 to 160KHz±10K, it achieves efficient atomization with low energy consumption, guaranteeing fine and uniform spray. This nebulizer employs low-power energy to improve device atomization efficiency, enhancing stability and durability. It is widely applied in medical nebulization, cosmetic treatments, herbal essential oil nebulization, and indoor environmental humidification.