Contec medical

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,
Three working modes: Real-time FHR Display mode, Averaged FHR Display mode, Manual mode, continuous operation time≥15hours