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digital curve, 2 measurement mode to switch at will.
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Doppler probe (ARM chip) Large LCD screen, clear reading.
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One-piece design, streamlined appearance.
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Small, hand-held, easy to carry and use.
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Signal strength display function, convenient for users to find measurement points.
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Autocorrelation algorithm, fetal heart rate can be measured in 12 weeks.
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Using the same DSP technology and fetal heart rate algorithm as the fetal monitor to ensure the accuracy and reliability of the monitored fetal heart rate.
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Pulsed ultrasound Doppler working mode, single-chip high-sensitivity probe, 2MHz working frequency, ultrasound dose is much lower than national safety standards, and it is safer to monitor the fetus
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Adjustable fetal heart sound, 1-7 level loudspeaker, medical shielded cable (reduce noise, anti-interference)
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2 AA batteries power supply, continuous work, automatic shutdown without signal within 1 minute.
