Why We Love It
Core's Thermal Sensor 2 is the second generation amongst the thermal sensors, offering 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. It's the safest way to facilitate heat training. You can also design personalised cooling methods crucial to helping you sustain your power and pace on race day.
Talk Nerdy To Me
CORE 2 Thermal Sensor technology is integrated into a compact, sweat-proof unit designed for comfort during sports and endurance efforts such as cycling & running. With a rechargeable battery, it offers up to 6 days of continuous transmission or up to 30 days in standby mode, USB-C charging cable included. This sensor allows users to track core body temperature in relation to performance metrics, helping to optimise training and recovery.
The CORE app is available for both iOS and Android devices, and the sensor is compatible with most Garmin watches, cycling computers, and select COROS devices. Additionally, the premium version of Training Peaks is supported. While functionality with Apple and WearOS watches is still limited, improvements are being made. For the most accurate data during sports activities, pairing the CORE sensor with a heart rate monitor is recommended, as it helps the sensor more precisely convert heat flux measurements into core body temperature. The CORE sensor measures both core body temperature and skin temperature, with live data displayed on the CORE app and compatible devices. The app, along with certain Garmin devices, also provides a real-time Heat Strain Index, allowing users to monitor the heat stress their body is experiencing.
Fast Facts
- Continuous, accurate core body temperature monitoring
- Accuracy backed by clinical, lab, and field tests
- Automatically sends data to wearables training apps
- ANT and Bluetooth compatible for easy pairing and USB Charging
- Chest strap sold separately*
- Includes: CORE 2 Thermal Sensor, CORE 2 HRM Strap Clip, Magnetic USB-C Charging Cable, Product Information Guide, Fully Recyclable Packaging
