Train and perform at your absolute best with the most accurate non-invasive wearable device for continuous core body temperature monitoring.
The sensor allows you to easily see how much your core temperature rises with effort, so you can train your body to adapt to internal and external heat. You can also design personalized cooling protocols crucial to helping you sustain your power and pace on race day. With CORE, you’ll be ready to perform at your absolute best in any conditions.

Product Description
These custom patches are produced specifically for CORE by our industrial medical supplier using high grade, medically certified materials. The patches are designed to minimize skin irritation while providing good adhesion.
The foam contours with your body for a seamless fit even for extended periods of time. Often when wearing CORE with a patch - you forget you have it on.
Each pack contains 15 adhesive patches.
The patches are single-use and for 24/7 use can be used for several days including during sleep and while showering. For heavy sports activity the adhesion will be shorter. Once detached, the patch is easily peeled off the CORE and a a new patch should then be used.
These patches can be used for shorter periods in water though for swimming are not recommend, a chest strap should be used to ensure a secure fit while swimming.