Product Details Features: 10” LCD backlight touchscreen, foldable at 60 degrees High sensitivity, 12-chip 1MHz digital pulse transducer DSP technology Twins monitoring function option Displays waveforms and digital data simultaneously FHR (Fetal Heart Rate) upper and lower limit alarm 6 kinds of printing modes, printing width: 112 mm Built-in high-resolution, long-life thermal printer Automatic diagnosis, reforming Fischer score Doctor event mark, built-in expert dictionary 1200 hours of data and waveform storage and review Bluetooth option Wire or wireless function, connected to the central monitoring system Specifications: FHR (Fetal Heart Rate) Ultrasound frequency: 1.0-3.0 MHz (option) FHR range: 30-240 bpm Ultrasound intensity: <5mW/cm² Resolution: 1 bpm Accuracy: ±1 bpm TOCO (Tocodynamometer) Range: 0-100% Resolution: 1% Fetal Movement Manual fetal movement mark Power Supply AC 220V ≤ 20%, 50 Hz
