Household Doppler fetal baby heart monitor prenatal LCD display fetus-counter voice pregnant woman daily care product
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Product information
Description
This is a high-quality fetal heart rate monitor that uses the Doppler principle to obtain the fetal heart rate from the pregnant woman's abdomen and presents the fetal heart rate data via voice monitoring, digital display, and other means. You can use it to hear the fetal heartbeat and calculate the FHR for prenatal monitoring and fetal care.
Features:
High-sensitivity probe, radiation-free, low ultrasonic power, safe and high-precision.
Large LED screen, you can clearly see the fetal heart rate, battery capacity, and volume.
Equipped with a volume control function, you can easily adjust the volume to suit your needs.
Insert the 3.5mm mono or dual channel headphone plug into the device's headphone jack. You can use headphones to listen to the fetal heartbeat. At the same time, the device's external speaker will be muted, with no audio output.
After hearing a recognizable, rhythmic fetal heartbeat sound, hold the probe still for at least 5 seconds so the device can correctly measure and display the fetal heartbeat.
Powered by two AA batteries, supports continuous operation.(battery not included)
Note:
The normal fetal heart rate range is 120 to 160 bpm.
100-120 bpm and 160-180 bpm are critical ranges that require attention.
Values below 100 bpm and above 180 bpm should be a cause for concern.
Specifications:
Name: Fetus-Voice Meter
Material: ABS
Color:
Battery: 2 AA batteries (not included)
Earphone: 3.5 mm 32 mono or dual channel headset
Ultrasound operating frequency: 2.5 MHz
Difference between the ultrasound working frequency and the nominal ultrasound working frequency: should not exceed ±15%
Overall sensitivity: 290 dB (at a distance of 200 mm from the probe surface, overall sensitivity)
Fetal heart rate measurement and display range: should not be less than 65-210 BPM
Speed of sound: 1520- 1620m/s
Acoustic impedance: 1.5-1.7 x 106 Pa.s/m
Acoustic attenuation: < 0.05dB/(cm.MHz)
Operating environment:
Temperature: 5°C-40℃
Relative humidity: 25-80% RH
Atmospheric pressure: 70kPa-106kPa2
Storage and transport:
Temperature: 5℃-45℃
Relative humidity: 9-85% RH
Atmospheric pressure: 50kPa-106kPa
Viscosity: >15Pa. S
PH Value: 5.5-8
Service Altitude <2000m
Package Size: 170 * 115 * 50mm / 6.69 * 4.53 * 1.97in
Package Weight: 160g / 5.64 oz
Package List:
1* Fetal Doppler
1* Guide
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Features
- BrandCOOCHEER
- Power sourceBatteries
- ManoMano ReferenceME98230933
- MMID767521393756
- Product codeZVD-960
- EAN5461619381624
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