官網：https://heartsynctw.firebaseapp.com
youtube：https://youtu.be/5ewuGONAMuE
android ant+ app：https://play.google.com/store/apps/details?id=com.teatimesoft.sam.app.hrgroupmonitor
ios bluetooth app：https://itunes.apple.com/WebObjects/MZStore.woa/wa/viewSoftware?id=1211237048&mt=8
