Fanwer Palm Chest Percussion Cup (Small) - Chest Physical Therapy Cup, Break up Mucus, Phlegm Remover, Percussion Treatment for Expectoration Problem and Long-Term Bed Rest Basic Nursing Work

Ergonomic Design Replaces Traditional Hand Patting: The ergonomic design of the back patting device replaces traditional hand patting, providing a more effective way to help expel phlegm. It reduces discomfort and the risk of injury, ensuring a comfortable and efficient phlegm removal process. Deep Vibration Promotes Phlegm Expulsion: The back patting device features a 360° hollow arc design and uses drum pressure resonance principles to ensure even force distribution. Deep vibrations effectively promote the detachment of phlegm, enhancing the expulsion process. Suitable for Various Groups: The back patting device is suitable for children, adults, the elderly, smokers, swimmers, deep-sea divers, athletes, singers, and wind instrument players, improving their respiratory health. Soft Silicone Material: The back patting device is made of soft, high-elasticity silicone material with rounded edges, providing a comfortable touch. It is durable, odorless, easy to clean, and suitable for lon