• wearable on front page 2

    Space

    Battery-free wearables developed with DTU to achieve reliability for astronauts

  • wearable on frontpage

    Sports

    Validated by PEAK4EVER for sub-second response time in elite athletes

  • wearable on front page 3

    Defense

    Proven by operators to secure national safety and biodefense with AI sentinels

product op1

Your Turn with OP-1

OP-1 is a self-powered and streamlined wearable that measure real-time lactate in sweat. Zero friction.

Key Features

  • Last up to six weeks
  • Battery-free so never charge again
  • Wireless connect to iPhone by NFC
  • Water-, shock- and dust-proof
  • Ultra-thin flexible polyimide layer
  • Hypoallergenic medical adhesive

Out of the box calibrated for indoor treadmill running at room temperature. Maximum accuracy at 3 mM lactate — right at the sweet spot.

Shop
ad astra front page

Per Aspera Ad Astra

It was written into the DNA of Starleet since inception: to push performance and technology beyond its limits.

Learn more

Frequently Asked Questions

FAQ

Where can I find the CE mark?

CE markings and tests from independent notified bodies are listed here.

Can I swim with it?

Yes, it's under vigorous testing for spacetech.

What should I know before starting my session?

  1. The wearable must be completely dry (showing ~0.1 mM).
  2. It's calibrated for indoor treadmill at room temperature at lactate 3 mM.
  3. Do not cover the wearable.

How long does it last?

Six weeks and if the readings start drifting then take it off to rinse the electrodes on the bottom (facing the skin). Re-apply.