Whoop band and heart issues

[bikerider2022]

HI, Has anyone got any experience of Whoop bands who is living with heart issues?

I'm 45 and have coronary heart disease, I'm got an ICD fitted as I had a cardiac arrest at 35.

I want to get one to track my stats etc, but before I pull the trigger as it's a monthly subscription service, does anyone have any advice about them? I am also going to speak to the cardiologist at my next appointment.

Thanks in advance