Fetal doppler Baby Sound A, Baby Sound Bpocket

Baby Sound A/Baby Sound B Features • Integrated design for probe and host. • Double headphone jacks. • High-sensitivity ultrasound probe. • Screen will be locked automatically when there is no signal for 15s, convenient to observe(only for Baby Sound B). • Low power consumption, continuously work for more than 8-hour with two “AAA" batteries. • Equipment with audio recording can be connected by the audio interface, achieves real-time record of fetal heart Sound.