Anti-shock types: Facilities I, no internal power supply Anti-electric Shock Degree: B Working Voltage: AC 100 V~240 V Frequency:
50 Hz/60 Hz P<60 VA Fuse: T1.6AL250VDisplay
Dimensions: 8.0 "color LCD display, folding 60 degree
Display
Content: bed No. , pregnancy weeks, age, paper speed, date, time , volume, alarm status, transducer connection status, recorder
status, FHR data and wave, Contraction data and wave, Fetal move times and mark etc.