Features: 1) Output 5.7" Large LCD display of 320*240, folding from 0°~ 90° 2) Twin FHR and TOCO digitals & curve display 3) Default shortcut key design and easy to operate 4) User self-defined multi-events mark 5) High resolution thermal array printer and installing paper convenientl 6) 7 wafers impulse ultrasonic transducer with autocorrelation algorithm to retrieve FHR 7) Fetal heart rate high/low threshold alarm 8) High sensitivity and wide dynamic range TOCO pressure transducer 9) Fetal movement mark with manual/automatic method 10) Ultrasonic signal intensity indication is convenient for Doppler transducer positioning 11) Supported by AC/Rechargeable Li-ion battery for continuous monitoring whenever necessary 12) Self-adaptable design for wide range of voltage applying |
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