Sonoline B Baby Activity & Heartbeat Monitor
- Product Review (submitted on June 30, 2017):
- My sister (trained midwife) was able to pick up my baby's heartbeat at 9w3d, and I was able to find it myself every day starting at 10w2d. The sound quality is great if you know what you're listening for. I have no problem distinguishing the baby's heartbeat from gas, my own heartbeat, etc. Having had two miscarriages, the peace of mind alone was worth far more than the cost of this doppler.