Outside on MSN16h
Want to Heat Train like Pogačar? CORE Releases Sleeker, Smarter Thermal Sensor for Sweaty Performance Gains
Heat training is a must-have of elite performance. CORE's new sensor makes it easier for amateurs to do it, too.
Unlike Fitbit, this smartwatch tracks blood pressure — and it's down to only $22
It also monitors steps, calories, heart rate and sleep for way less than an Apple Watch or other popular wearables.