الوصف
- Medical grade plastic material is selected: the shell is made of ABS material, which is wear-resistant and more durable. It has a nano silver layer and has good protection.
- The fetal heart rate meter is made of healthy ABS material, which is durable and healthier! The nano-silver layer is added to the probe housing to effectively isolate bacteria!
- The smart chip effectively filters out the intestinal peristalsis and some weak noises that affect the baby's true fetal heart sound, and restores you to a real baby's fetal sound.
- Intelligent noise reduction, fetal sound is clearer: The fetal heart rate meter has built-in intelligent soundproofing unit, which effectively reduces the noise outside the fetal heart sound, making the baby's fetal heart sound clearer.
- Highly sensitive and independent probe: The fetal heart rate instrument adopts independent large probe, which has high sensitivity and can easily measure fetal heart rate anytime and anywhere.
Product Name: Fetal Heart MonitorNominal sound operating frequency: 2.5MHzUltrasonic output power: <40mWWorking mode: continuous wave (cw)Appearance size: about 140mm long, 68mm wide, 28mm highPeak time peak sound pressure: <0.2MPaInstrument net weight: about 150g (including probe, not including battery)packing list:1X fetal heart rate monitor1X breathable stomach belt
