Key Features
Safe & Gentle Monitoring: Low ultrasound intensity (<10mW/cm²) ensures safe daily use for both mother and fetus, complying with international medical standards.
High Sensitivity Probe: 2MHz/optional 3MHz continuous Doppler probe captures clear fetal heart sounds quickly, delivering crystal-clear audio via built-in speaker or earphone.
Multiple Display Options: Choose from black/white or color LCD displays with backlight; select basic digit-only readout or advanced digit+curve visualization (FD-200C/FD-200G models).
Flexible Power Solutions: Available with alkaline batteries (FD-200B/FD-200C) or rechargeable Ni-MH batteries (FD-200D/FD-200G), with direct in-device charging for rechargeable models.
User-Friendly Design: Compact, handheld size (135×95×35mm, ~500g gross weight) for easy portability; simple one-button operation suitable for home users.
Certified Quality: FDA, CE, and ISO certified, meeting strict medical safety requirements for both home and clinical use.
Customizable Options: Supports OEM/ODM/SKD services, with optional accessories including earphones, carry bags, 3MHz probes, and Bluetooth APP connectivity.
Application Scenarios
Home Daily Use: Expecting parents can perform quick fetal heartbeat checks at home anytime, monitoring fetal health conveniently between prenatal visits.
Clinic & Community Health Centers: Suitable for routine prenatal examinations, providing reliable fetal heart rate data for midwives and community healthcare providers.
Hospitals & Medical Facilities: Ideal for outpatient prenatal checkups and basic fetal monitoring in obstetrics departments.
Technical Specifications
Parameter | Details |
|---|
Ultrasound Frequency | 2MHz (3MHz optional) |
Ultrasound Intensity | <10mW/cm² |
FHR Measuring Range | 50~230bpm |
Resolution | 1bpm |
Accuracy | ±2bpm |
Power Supply | 2×1.5V AA alkaline batteries / Rechargeable Ni-MH battery |
Display | 45×25mm LCD (B/W or color, backlight) |
Power Consumption | <1W |
Dimensions | 135mm × 95mm × 35mm |
Gross Weight | ~500g |
FAQ
Q: Is the fetal doppler safe for daily home use?
A: Yes. Our fetal doppler features low ultrasound intensity (<10mW/cm²) and is FDA/CE/ISO certified, complying with international safety standards. Short daily monitoring sessions are safe for both mother and fetus.
Q: How do I choose between the 2MHz and 3MHz probes?
A: The 2MHz probe is suitable for most pregnancies, including early-stage monitoring. The optional 3MHz probe offers stronger penetration, ideal for use with pregnant women with higher BMI or later-stage pregnancies.
Q: Can I use earphones with the doppler?
A: Yes. Earphones are available as an optional accessory, allowing private listening to fetal heart sounds without disturbing others.
Q: What certifications does this product have?
A: The FD-200 series fetal dopplers are certified with ISO, CE, and FDA, meeting global medical device safety and quality standards.
