W2ND, pronounced Second Wind, uses Movesense’s built-in (non-medical) ECG
capabilities to calculate a real-time lactate threshold measurement. The sensor relies on research that shows how heart rate variability correlates to lactate thresholds. W2ND’s intuitive
analytics platform can be used by elite athletes, weekend warriors, and anyone seeking to lose weight to improve endurance and overall fitness. The company advanced its timeline for release,
discovering Movesense this year after trying to develop its own sensor technology.