Breathing Exercise DevicePackage Contain: 1 PieceMaterial: OtherColor- BlackWeight: 400 gramLBH - 10*8*5IMPROVES LUNG CAPACITY - Inhale Respiratory trainer breathing exercise device for lungs improves breathing quality, boosts the stamina of respiratory muscles, and increases diaphragm expansion level. Get professional breathing training with Inhale Respiratory Trainer.PURE SILICONE STRUCTURE - Our lung exerciser device is made up of super flexible pure silicone material. It helps in comprehensive respiratory muscle training in a wide range of patients and people. Our compact device is designed for comfortable and convenient use.
