Features:

BPL FD-01 is an ultrasound Foetal Doppler that is safe to be used on every pregnant women.
It provides an audible simulation of the foetal heartbeat using the Doppler Effect.
With a large LCD display capable of showing Foetal Heart Rate from 16th week of gestation.
BPL FD-01 comes with 3.0 MHz high sensitive ultrasound probe and Built in loud speaker.
Low battery indication and Auto shut down feature saves battery life.