Seller advertiseing "IHB arrhythmia detection", but in manual there is no description where on devices screen i can see it, or wich icon flashing in case of arrhythmia... When i ask seller that question, there are fairrytales about my blood pressure and hart rates... Question about ARRHYTHMIA (where and how i can see it on screen) he does not understand.
It's ok ...
I purchased the Extended Arm Band and received the Basic Arm Band.