NON-PRIME SHIPS SAME OR NEXT DAY! NO DELAY! #1 VALUE IN THE BREATHER TRAINERS! FREE Ebook and Video, Online! See packaging for scan codes or visit our website. <br><br> WHAT IS A LUNG EXERCISER?</b> It is the ONLY way to STRENGTHEN breathing (respiratory) muscles while opening airways for both for inhaling and exhaling. Playing musical wind instruments work for exhalation only. <br><br>Everyone needs the Breathe Easy because everyone needs OPEN AIRWAYS and TONED MUSCLES. <br><br> Our BreatheEasy Lung Expander & Abs Exerciser is a powerful, yet simple, affordable variable device, offering fast results for athletes, military, pilots, climbers, divers, elderly, boomers, acapella singers, etc..! <br><br> Users soon realize that it is not just the lungs and diaphragm receiving a workout (inhalation and exhalation), but the abdominal muscles as well! So overtime, users can expect to strengthen the core muscles, anytime and anyplace, sitting or standing! <br><br>We are serious that this exerciser is for ANY FITNESS LEVEL. From youth to elderly, from the couch potato to the Ironman/Triathlon althete, the BreatheEasy is easy to use, anytime and any place! If you have lungs, you need a lung exerciser deep breathing trainer. <br><br> You determine the intensity of the workout both by adjusting the air valve and by how hard you exhale and inhale against the resistance created by the variable air valve. It is really easy and simple, and can be done on the fly while using it! It works! <br><br> No need for an incentive spirometer or a complex device with fancy diaphragms and valves that are inconvenient to use or clean. You will feel the difference. Our device will expand a lung while inhaling and exhaling. Includes eBook and Video that covers use, cleaning and breathing wellness topics.