3000ml Spirometry Breathing Exerciser Lung Breathing Vital Capacity Training Tool Exerciser

1、Safe and comfortable PE material of the breathing mouth, with ergonomic design for safe reliable use. 2、Bottom filter can effectively prevent cross infection and keep the ball clean, care for your healthy. 3、Volumeic measurements up to 3000ml help achieve optimal vital capacity and restore interrupted breathing patterns. 4、Pipeline with good bending resistance, not affected by the patient's position, easy to clean and durable. 5、Bright color ball shape design integrated with color psychology, encourages patient aining. Item Type: Breathing ExerciserMaterial: PlasticUsage: Helps achieve optimal vital capacity and restores disrupted breathing patterns 1 x Breathing Exerciser1 x Breathing Pipe