Fetal Doppler

Cat NO.: AN-0084

Product Name: Fetal Doppler

Certification: FDA

This product is used to check the fetal heartbeat in homes, clinics, communities, and hospitals.

Product Features

The all-in-one design with a streamlined appearance provides a good user experience.
The compact, handheld device is easy to carry, allowing you to take it with you whenever you go.
Two display modes are available: numerical mode and curve mode.
It offers a visual signal strength display, making it easy to find the best spot for measuring the fetal heartbeat.
Using the autocorrelation algorithm to process Doppler signals, the fetal heartbeat can be detected once the pregnancy has exceeded 12 weeks.
The device uses advanced DSP (Digital Signal Processing) technology and the FHR (Fetal Heart Rate) algorithm to ensure the accuracy and reliability of the measured results.
Equipped with a pulsed Doppler ultrasonic system and a microchip with high-sensitivity 2MHz probes, the ultrasound intensity is well below safety standards, ensuring safer monitoring of your baby.
The volume of the fetal heartbeat sound can be adjusted from 1 to 7.

Material	Plastic and ABS
Operating Temperature	10°C ~ +40°C (+50°F ~ +104°F)
Operating Humidity	15% RH ~ 85% RH
Operating Atmospheric Pressure	70 kPa ~ 106 kPa
Storage and Transport Temperature	-20°C ~ +55°C(-4°F ~ +131°F)
Storage and Transport Humidity	10% RH ~ 95% RH
Storage and Transport Atmospheric Pressure	58 kPa ~ 106 kPa
Power Supply	Two 1.5V AA Alkaline Batteries
FHR (Fetal Heart Rate) Resolution	1 bpm
FHR Measurement Range	50~210 bpm
Accuracy for FHR	±2 bpm
Standard Ultrasound Frequency	2 MHz
Operating Ultrasound Frequency	(2.0 ± 5%) MHz
Effective Radiating Area of the Probe	157 mm² ± 30%

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