6" high resolution LCD displays FHR & TOCO waveforms as well as FM marks;
FM marking function can be set automatically or manually;
Wave freezing function;
Various high and low alarm limits setting functions;
Built-in thermal printer for output of waveform and information;
It can be connected with the network of the obstetric central monitoring system;
Excellent stability with powerful resistance against interference;
Portable type in a compact design.