Table 5 HRpeak, HR-VT1 and HR-VT2 across the HR devices.

From: Validity of Hera Leto consumer earbuds for heart rate monitoring during stationary cycling

 

HR-VT1

HR-VT2

HRpeak

Polar H10

139 ± 15

169 ± 11

185 ± 10

Polar Verity Sense

138 ± 15

167 ± 10*

183 ± 11*

Polar Vantage V

137 ± 15

166 ± 10*

181 ± 10*

Hera Leto

138 ± 14

167 ± 11*

182 ± 11*

  1. “*” indicates that compared to Polar H10, \(P\) < 0.05.