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NNOXX is a revolution in fitness and performance — the first available wearable + mobile dashboard to measure nitric oxide, the body’s regulator of blood flow and oxygen to the body.

Grounded in science. Built for performance and health. It's a platform for next generation in fitness measurement, available today.

Pairing a custom-designed wearable device with a smart companion app dashboard, NNOXX unlocks your body’s ability to create active nitric oxide. It’s next level performance measurement, available now.

What’s NNOXX?

The NNOXX wearable monitors oxygen and active nitric oxide levels deep in your working muscles while you exercise in real-time. This gives you better insights on how your exercise is working for you.

The NNOXX One Platform includes:

The Platform

  • NNOXX Wearable
  • NNOXX Universal Band
  • USB Charger
  • NNOXX mobile app subscription

The Insights

  • Real-time PNO
  • PNO improvements over time
  • AI Coaching to improve your PNO

The Wearable Specs

  • 30mm x 30mm x 30mm
  • 4 hour battery life
  • Durable plastic form factor

$499 including one year basic app subscription

Why NNOXX?

It’s a new standard to fitness measurement. Not just another wearable, but a total platform for peak performance insights.

Why NNOXX?

It’s a new standard to fitness measurement. Not just another wearable, but a total platform for peak performance insights.

One number for better health and fitness: PNO

The NNOXX Platform delivers your Personal Nitric Oxide (PNO)TM level. 
It’s a single measure of active nitric oxide — a better and easier gauge your overall wellness, fitness, and performance capacity. The higher your PNO number, the better your body is maximizing blood flow and oxygen delivery.

You can’t get a better measure of PNO from any wearable or platform. Actually, you can’t really get any measure from another. Only NNOXX.

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Continuous, personalized progress

Watch your PNO level improve as you progress toward better health and fitness. NNOXX measures and advises with real-time prompts, adjusting to your body’s improvements.

It’s way beyond everyday consumer wearables and their generic guidance. It’s your data, calibrated constantly.

AI-powered coaching for peak performance

Walk, Run, Bike, or Row. Choose your form of exercise, and our AI coach will guide your workouts. NNOXX’s AI coach monitors your progress and helps optimize your exertion level during workouts to achieve prime PNO levels and performance. It learns from you, and from the aggregate NNOXX user base.

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