sonotrax handheld Doppler can meet routine examination requirement of obstetricians, midwives, and pregnant women. It is a high performance model with FHR digital LCD display. It has three heart rate processing modes: real-time FHR display mode, averaged FHR display mode and manual mode. Both of the models have audio output, and can connect with earphone or recorder with audio input. Sonotrax has a slim, power saving and interchangeable ultrasound probe.


Feature:


■ Easy to use

■ Accurate FHR detection and LCD display

■ Auto and manual counting

■ Built-in speaker

■ Automatic switch-off

■ Battery energy indication

Function:

FHR Detection: Speaker output/Earphone output LCD display, Five working

modes: Real-time FHR Display mode, Averaged FHR Display mode, Manual mode, continuous operation time≥240min