Does what it says beautifully...BUT...
Does what it says beautifully...BUT I had the help of a stethoscope to find the best place to place the phone first! If you can get on the closest place to the heart, itll work like a charm from 29/30 weeks on. Need phone case totally off. Cant imagine having hunt for beat all over my stomach...I just happen to know where he likes to lie so its pretty easy plus a stethoscope to confirm! We just use it to record, but it does it!
Stablemind about
MyBabysBeat - Fetal heartbeat, v3.02