Lung Expansion, Mucus Relief Device, Hand-Held Breathing Trainers – OPEP Therapy, Drug-Free – Helps Open Airways, Remove Mucus Effectively. Stronger & Healthier Lungs and Airway, Easy to Use

• Trusted OPEC Therapy – Oscillating Positive Extratory Pressure (OPEC) therapy has been recognized for decades. Now you can enjoy OPEC technology from the comfort of your home.
• Relieves mucus, breathes better – by vibrating to release mucus from the airways and creating pressure to keep the airways open, the device helps remove mucus from your lungs.
• Removes the lungs from pollutants – Breathing exercise helps remove harmful pollutants and impurities from the lungs. Take a full breath and feel the difference.
• Stronger, healthier lungs: Long-term use of this device can help strengthen your lungs by working the muscles of the respiratory walls.
• Easy and hassle-free – Not only is it easy to use, but the device doesn’t require a battery or charging. A purchase is all you need.