Sichuan Hundred Medcal Technology Co., Ltd.
                                                                                                           
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5 Years
Since 2021
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OEM Noise Reduction Home Medical Device 42mm 2mhz Fetal Doppler Probe

Price Negotiable
Price: Negotiable
MOQ: 200
Delivery Time: 10-15days
Brand: HDRMEDICO
Product Description
Medical Fetal Doppler Probe 42mm Noise Reduction Chip for Clear Audio
Product Specifications
Attribute Value
Product name Fetal Doppler
Material ABS
Fetal heart rate range 50BPM-230BPM
Ultrasonic Frequency 3.0MHz
Waterproof Rating IP5
Accuracy ± 2BPM (measurement error less than 2)
Product Description

The Fetal Doppler enables expectant parents to non-invasively detect and listen to fetal heartbeats at home using ultrasound Doppler technology. Its high-sensitivity probe captures cardiac signals while smart noise reduction filters maternal interference for clear audio output.

Key Features
  • High-Sensitivity Probe: Uses 3.0MHz ultrasound technology with wide detection surface for optimal signal acquisition
  • Intelligent Noise Reduction: Filters ambient noises and isolates fetal heartbeat sounds
  • Dual Audio Output: Built-in speaker for shared listening and 3.5mm jack for private monitoring
  • Clear LCD Display: 4.5cm screen shows real-time fetal heart rate in large digits
  • Energy Efficient: Automatic power-off after 60 seconds of inactivity
  • Ergonomic Design: Lightweight, detachable probe with IPX1 waterproof rating
Technical Specifications
Display 4.5cm LCD screen
Probe Detachable, IPX1 waterproof
Rated voltage DC3v
Battery Type 2 AA Batteries
Weight about 171g (no battery)
Product Images

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Sichuan Hundred Medcal Technology Co., Ltd.
Location Jr Fantasia Tower B Of Mic Plaza Ii, No.1388 Middle Section Tianfu Avenue, High-Tech Zone, Chengdu China 610000
Contact Person Terry

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