Release your untapped power with
WHY CORE BODY TEMPERATURE?A vital metric for health and performance
When exercising your core body temperature rises and as this rises, your performance (power) goes down.
Monitoring your core body temperature will give you the knowledge and insights to improve your performance
Used by top athletes and teams
Why CORE?
Up to now, core body temperature could only be measured continuously using invasive methods like thermometers, probes and electronic pills or in a controlled environment.
The CORE sensor is the first wearable device that continuously and accurately measures core body temperature on the go.
The CORE sensor seamlessly integrates and lets you see your live data on the Smart Phone App and record directly to Garmin, Wahoo and COROS. Learn More

HEAT TRAINING
How to use Heat Training and the Heat Ramp Test for sports.

Heat affects performance
“In long distance running events, the ability of bodies to maintain or regulate heat is what ultimately determines how long athletes can last at a given intensity, along with their internal energy state and their fitness,”
– Peter Vint, High Performance Sport Expert
Temperature verses speed
With an environmental temperature of 10°C/50°F, our runner can finish a marathon in 3:30.
For each 5°C/9°F increase in outside temperature, the runner needs an extra 5 minutes to finish.
Core body temperature fundamentals
No more guessing how hot or cold you are, with CORE sensor and accurate measurement data you can train and race more effectively.
Testimonials

The CORE sensor uses innovative sensor technology created in Switzerland and utlised by experts worldwide.

Internal and external studies and scientific research projects using the CORE sensor are documented here.