Breathe better, race faster!
VM Flo is the world's most portable, affordable, and easy-to-use respiratory analyzer. The free phone app displays real-time breathing patterns to improve the way you breathe, train, and race.
VM Flo measures respiratory frequency, tidal volume (per-breath volume), and minute ventilation.
Pre-order today, pay a non-refundable $250 deposit, and reserve one of the first VM Flo units at the price of $999 plus shipping and tax.
*Production units may differ slightly in appearance. User is responsible for any damage that arises from misuse. For more information, consult our Limited Warranty and Terms and Conditions in the Support page. VM Flo does NOT measure VO2.*