DescriptionOur products are made of high-quality silicone materials, which are durable and soft. Directly press the handle on the baby's back to control the baby's back and control the intensity. It is very suitable for babies, the elderly, and stroke patients with hemiplegia. It helps discharge secretions or sputum easily.Features-Material: Silicone -Hollow arc, uniform force, ergonomics, deep vibration, not easy to hiccup. -Drum pressure hiccups, rapid exhaust, generate bulge pressure, and promote exhaust. -The convex grip can promote rapid exhaust, and air vibration will be generated when tapping, which can promote rapid exhaust. -Directly press the handle on the baby's back to control the baby's back and control the strength. -Items that help secretions or phlegm come out easily. It is very suitable for infants, the elderly, and stroke patients with hemiplegia.