









Airofit
Mouthpiece + app that loads your inhale and exhale against adjustable resistance — a dumbbell for the diaphragm. Used by Olympic swimmers and free-divers. Ten-minute daily sessions paired with the in-app program. Designed in Copenhagen.
Made in
Denmark
Warranty
2 years
Materials
ABS plastic, silicone
Verified voices
1 source
On the object
Boost lung capacity by 48% with precision-engineered Danish respiratory training.
Who it's for
Who should skip
The trade-off
The Airofit ELITE requires a commitment to regular training and app engagement, which may be a barrier for those preferring a more passive approach to wellness tools.
Specifications
Ben Greenfield
Endorsed by
Research
Aerobic Intermittent Hypoxic Training Is Not Beneficial for Maximal Oxygen Uptake and Performance: A Systematic Review and Meta-Analysis.
Effects of different exercise regimens on prognosis of patients with chronic obstructive pulmonary disease: a systematic reviews and meta-analysis.
Also worth a look
What we weighed against Airofit ELITE before the pick stuck — by price, badges, and what they actually do well.