General introduction

1.Real-time monitoring(mothers can listen to baby's heartbeat at home any time  and keep an eye on baby's real time conditions

2.Share happiness together with family (husband who is on business trip or parents who are in the hometown can also listen to the baby's heartbeat any time)


Production features
1.The fetus's health conditions can be mastered any time(listen to baby's heartbeat at home any time, working mothers feel more at ease if they can listen to baby's heartbeat during breaks when working, mothers will be much more relaxed during walking or traveling if they can monitor the baby's condition any time

2.Radiation-free, more safe to use (adopt mature doppler ultrasonic technology, no electromagnetic radiation)