Natural Lung Exerciser & Mucus Removal Device lactate 2 Lithium Polymer batteries required

2 Lithium Polymer batteries required

As the screw rotates

Multi-purpose

premium toddler feeding supplies collection includes a suction plate with lid for easy storage

then fold together

Natural Lung Exerciser & Mucus Removal Device lactate 2 Lithium Polymer batteries requiredCLEAR AIRWAYS WITH VIBRATORY PEP THERAPY: This portable lung exerciser device sends vibrations through the airways, which effectively loosens stubborn mucus build up from airway walls; Youre then easily able to clear the mucus from your system when you cough Key Features DESIGNED TO HELP ENHANCE LUNG CAPACITY: Our mucus clearing device is also an outstanding lung strengthener; With regular, long term use, the breathing trainer will have a dramatic