Features:
Portable and economical Fetal Monitor mainly applies to detect FHR and record the FHR / UC graphical wave;
LCD displays monitoring data, FHR digital and FHR / UC graphics, Marking label, battery indicator, volume and synchronous FHR signal;
Economical fetal monitor with US / TOCO as well as the label the marks functions;
Built-in rechargeable battery can work continuously for more than 4 hours;
Save hold FHR data and graphics for up to 2 hours ( for option);
Built-in high precision printer can print synchronous FHR / UC / FM label on the recorded graphics clearly;
Alarm function when FHR is out of the normal range or battery power is in shortage;
RS-232 port can connect the unit with a computer and save the data.
High sensitivity 5.0 MHz probe can detect FHR and umbilical blood stream, much easier to interchange;
2.0 MHz probe for standard Doppler detecting; 1.0 MHz probe for monitoring the FHR for a long time;
Freeze the FHR graphic and data on LCD when FHR found out of the normal range;

US
Ultrasonic frequency: 1.0 MHz ± 10%
FHR display range: 60-210 BPM (± 2 BPM )
FHR alarm range: 60-210 BPM
Maximum audio output intensity: ≤ 2.0 W
TOCO
UC range: 0-100 pressure unit ± 10%
RECORDER
Print speed: 1 / 2 / 3 (cm / min)
Printing paper: 63 mm x 20 m

Specifications:
Battery: 14.4V Ni-MH rechargeable battery
Adapter input voltage: AC 100-240V 50 Hz / 60Hz ± 1 Hz
Adapter output voltage(without load): DC 24V ± 1V
Power: ≤ 30 W
Static continuous working time: ≥ 4H
Automatic power off: After one minute