https://www.selleckchem.com/pr....oducts/mg-101-alln.h
The aim of the study was to assess the validity and reliability of wearable body metric Hexoskin "smart shirt" in measuring heart rate (HR) at pre-exercise and during peak effort in a field test incorporating vigorous movements of the upper body. Measurements were recorded simultaneously using the Hexoskin and Polar Team Pro. Nine male professional handball players (age 21.8 ± 2.4 years; weight 83 ± 10.26 kg; height 1.81 ± 0.09 m; and BMI 25.17 ± 2.23) volitionally participated in the study by completing two 400 m shuttle run test t