Breathinex

$150 Off Ends Soon

Backed by 40+ years of peer-reviewed research and 13 randomized controlled trials in COPD patients. The Inex-Air™ is the only handheld respiratory muscle trainer with a built-in digital spirometer. Every breath produces a reading in milliliters on the screen so you see your progress after every session — not guess at it. Three progressive resistance levels. Trains inhalation and exhalation independently. No app. No subscription. No refills. Medical-grade materials. FDA registered. 8,000+ customers. 4.6 stars across 1,400+ verified reviews. 2-year warranty. 30-day money-back guarantee.