Yonker YK-90C Portable Fetal Doppler
Slim & Lightweight Fetal Heart Rate Monitoring Solution
- Integrated probe and main unit design for simple and convenient operation.
- Slim and lightweight body provides comfortable handheld use.
- Headphone support allows mothers to listen to fetal heart sounds privately.
- High-sensitivity ultrasonic transducer with high-precision FHR LCD display.
Product Overview
The Yonker YK-90C portable fetal doppler is designed for convenient home pregnancy monitoring.
Featuring an integrated probe and main unit design, YK-90C provides a slim, lightweight, and easy-to-hold solution for fetal heart sound monitoring.
With headphone support, high-sensitivity ultrasonic transducer, and high-precision fetal heart rate LCD display, YK-90C offers a comfortable and reliable pregnancy monitoring experience.
Key Features
Integrated Probe & Main Unit Design
The integrated probe and main unit design simplifies operation and improves portability for daily pregnancy monitoring.
Slim & Lightweight Body
The compact and lightweight structure provides comfortable handling and convenient storage.
Headphone Support
Headphone support allows mothers to listen to fetal heart sounds privately and conveniently.
High-sensitivity Ultrasonic Transducer
The high-sensitivity ultrasonic transducer helps capture clear fetal heart sounds with reliable performance.
High-precision FHR LCD Display
The LCD display provides clear fetal heart rate information for easy reading.
Low-power Operation
Low-power design supports extended use with two AAA alkaline batteries.
Technical Specifications
| Product Type | Portable Fetal Doppler |
| Model | YK-90C |
| Fetal Heart Rate Range | 50–240 bpm |
| Ultrasound Frequency | 2.5 MHz |
| Sensitivity | ≥90 dB |
| Probe Design | Integrated Probe and Main Unit Design |
| Display | High-precision FHR LCD Display |
| Audio Output | Headphone Support |
| Power Supply | 2 × AAA Alkaline Batteries |
| Product Design | Slim & Lightweight Portable Design |
Applications
Home Pregnancy Monitoring
Designed for listening to and displaying fetal heart information at home.
Prenatal Support
Provides fetal heart-rate information for reference during pregnancy.
Portable Use
Compact construction allows convenient storage and use under professional guidance.