Yeah, if you wear a hr monitor through a routine for a time or two, and don't change your routine, it's kinda pointless and inconvenient to keep wearing it. I could have purchased just one and we both play around with it.
I guess a monitor is important as a warning for anyone who doesn't want their hr to exceed a certain limit (you can set a low/high alarm range for your age or personal preferences), but I wouldn't rely on a cheap one for that.
The rusty wire that holds the cork that keeps the anger in Gives way and suddenly it’s day again The sun is in the east Even though the day is done Two suns in the sunset, hmph Could be the human race is run