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*Strengthen respiratory muscles
*Improve athletic performance
*Breathe easier, feel better
Inhale & Exhale More with Every Breath
*Strengthen respiratory muscles to help you breathe easier, feel better and improve athletic performance
*This device uses dual purpose training - Low Intensity Endurance Aerobic Training and High Intensity Anaerobic Interval Training, while strengthening your inspiration (inhalation) and expiration (exhalation) muscles
*Ready to use with 6 resistance levels.Each resistance level can be adjusted to 5 positions.Train at your most comfortable level with 30 possible settings
*Real time display:Monitor your breathing patterns at the prescribed level of training intensity.Combine your targeted and resistance training
*Internal memory:Review the history of your past exercises.Keep track of your progress and make personal goals
Contains:
*1 Lung Boost
*2 AA batteries
*1 breathing tube
*5 resistance cones
*1 quick start manual