Edan SonoTrax II Pro Fetal Doppler Baby Heart Monitor - EDN-ST2P-03
The Edan SonoTrax II Pro Fetal Doppler Baby Heart Monitor comes standard with a waterproof interchangeable probe of your choice (recommended standard: 3 MHz), SonoTrax Carrying Case (#01.56.104581-01), Lithium Polymer Rechargeable Battery (#01.21.064127), USA Standard Adapter for Charger (#01.21.064157), and user manual.
The SonoTrax Series Ultrasonic Pocket Doppler provides care givers with the most cost effective solution to meet the routine obstetric and vascular requirements.
The SonoTrax II Pro is intended for use by health care professionals including registered nurses, practical nurses, midwives, ultrasound technicians, and physician assistants in hospitals, clinics, and private offices.
The 2 and 3 MHz waterproof obstetric probes are indicated for the detection of fetal heart rate from early gestation through delivery and as a general indication of fetal well being. They can also be used to verify fetal heart viability following patient trauma.
The 4, 5, and 8 MHz waterproof vascular probes are indicated for the detection of blood flow in veins and arteries for assisting in the detection of peripheral vascular disease.
Features
 Features
- Blue backlight LCD display, battery indication, probe frequency detection.
- AC recharger with built-in rechargeable lithium polymer battery (1800 mAh) for four hours continuous work.
- Audio recording and playback.
- Three working modes (real-time/auto, average, manual).
- Easy-to-use.
- Compact design.
- Accurate FHR detection with high-fidelity sound effect.
- Supports 2 MHz, 3 MHz, 4 MHz, 5 MHz, and 8 MHz waterproof probes.
- Automatic power-off to save power.
Specifications
 Literature
Edan SonoTrax Ultrasonic Pocket Doppler User Manual
Edan SonoTrax Ultrasonic Doppler Baby Heart Monitor Brochure
What our Experts Think
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Accurate Fetal Monitoring: Detects fetal heart rates from 50 to 210 bpm with 1 bpm resolution, ensuring precise monitoring.
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Versatile Probe Compatibility: Supports 2 MHz, 3 MHz, 4 MHz, 5 MHz, and 8 MHz waterproof probes for both obstetric and vascular applications.
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User-Friendly Interface: Features a large backlit LCD display and intuitive controls for ease of use.
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Portable and Durable: Compact design with a rechargeable battery offering up to 4 hours of continuous operation.
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Enhanced Functionality: Includes audio recording and playback capabilities for better patient communication.
Q&A
Q1: What is the Edan SonoTrax II Pro Fetal Doppler?
A: A professional-grade fetal heart monitor for detecting your baby’s heartbeat safely and accurately at home or in clinical settings.
Q2: Is it safe for use during pregnancy?
A: Yes, it is non-invasive, FDA-approved, and designed specifically for prenatal monitoring.
Q3: How early can I hear my baby’s heartbeat?
A: Typically from 8–12 weeks of pregnancy, depending on fetal position and gestational age.
Q4: Does it have a display for heartbeat readings?
A: Yes, it features a clear digital display and audio output for real-time monitoring.
Q5: Is it easy to use for parents at home?
A: Absolutely—lightweight, portable, and user-friendly with intuitive controls.
Q6: Can it record or track heartbeat data?
A: Yes, it supports recording and playback for easy tracking of fetal heart activity.
Maintenance Tips
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Regular Cleaning: Gently clean the device's exterior with a soft, lint-free cloth. Avoid using abrasive materials or harsh chemicals to prevent damage.
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Probe Maintenance: After each use, clean the probe with a mild disinfectant. Ensure the probe is securely connected to the main unit to maintain accurate readings.
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Battery Care: Recharge the built-in lithium-ion battery before it is fully depleted to prolong its lifespan. The device is equipped with an automatic charging circuit that activates when connected to the mains supply.
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Storage Conditions: Store the Doppler in a dry, dust-free environment when not in use. Avoid exposing the device to extreme temperatures or humidity to prevent internal component degradation.
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Regular Inspections: Conduct routine checks to ensure all components, including the display and audio functions, are operating correctly. Address any issues promptly to maintain functionality.
