Dwarakesh Enterprises? 3 Ball Deep Breathing Lung Exerciser Respiratory Incentive Spirometer (Transparent) - Product Features
design, can be dis-assembled into parts for cleaning and disinfection
Quality Break-Resistant Plastic, 3-Ball Incentive Spirometer, Convenient connector design, tight connection is not easy to fall off, compact size, Easy to carry
achieve optimum lung capacity and restoring disrupted breathing patterns
mouth is made of safe and comfortable materials, ergonomically designed, high- quality and durable lung breathing Trainer.
design, can be dis-assembled into parts for cleaning and disinfection.