Facebook Pixel
Sonoline B Fetal Doppler by BabyDoppler® (Blue) Baby Doppler BD1000101-01

Sonoline B - The Official Fetal Doppler from Baby Doppler (Blue)

Sonoline B - The Official Fetal Doppler from Baby Doppler (Blue)

Sonoline B is the original baby heart rate tracker from Baby Doppler®. Listen to your baby's heart rate anywhere and at anytime using the most trusted fetal monitor on the market.

was 86,04 EUR € Special Price 62,73 EUR €
Sale ends June 13
In stock
Sale ends June 13


A great value
Free Sample of Sound Enhancing Gel + LifeForce® Batteries
“Two Day Delivery Available - Select at Checkout”
Hearing your baby’s heartbeat for the first time is an unforgettable experience. After going to the Doctor, you may wonder, “How can I hear my baby’s heartbeat at home? You need to buy Baby Doppler!

Baby Doppler is a pocket-sized fetal doppler and baby heart monitor that has been recommended by medical professionals. This fetal doppler/heart rate monitor can be used anywhere at anytime to give parents an elevated pregnancy journey.

Baby Doppler, also known as “Sonoline B”, is the best fetal doppler for expecting mothers to use comfortably at home during pregnancy. The fetal heartrate changes as your baby responds to various conditions in the uterus. Factors include a mother’s activity level and food consumption. Baby Doppler’s pocket-sized pregnancy monitor is perfect for expecting Moms on the go. No matter how busy you are, bond with your baby throughout your pregnancy using Baby Doppler; the baby heart monitor that parents can rely on.

This renowned fetal doppler uses the latest technologies to help you listen to your baby’s heartbeat. Get reassurance and the ultimate bonding experience with Baby Doppler! Listen to your baby’s heartbeat as early as your 12th week of pregnancy! Our fetal doppler was developed with the highest quality standards

Baby Doppler’s Baby Heartrate Monitor Features:
1. A back-lit LCD screen to easily see the bmp (beats per minute),
2. Intelligent Noise Reduction and MedHD Speakers for the optimal sound
3. A High Accuracy 3 MHz Probe that is sensitive enough to be used throughout your pregnancy
4. An exclusive App so, you can share the recordings with everyone including your chosen medical practitioner!

Not only is our fetal doppler easy to use, lightweight & pocket-sized, it’s fun for your entire family (near & far)! Every pregnancy is a unique journey, don’t miss out on making lasting memories with Baby Doppler. Bond with your baby, record their heartbeat and share the recording with friends and family using the Baby Doppler App.

Baby Doppler is recommended to expecting Moms after years of research and testing. Baby Doppler takes pride in servicing growing families. We reduce stress by having an attentive customer service team managed by employees that truly care about giving you the best pregnancy experience. All Baby Doppler products are designed with the customer in mind. Try the best at-home fetal doppler risk-free with our 90-Day Customer Satisfaction Guarantee!

How to use:

How to use APP:

Baby Doppler Disclaimer:
Fetal Dopplers used at home should not replace your regular Doctor visits. Baby Doppler is not intended to treat, cure, prevent or diagnose any medical condition nor to derive at any medical conclusion based on its readings. The use of Baby Doppler is simply to hear a baby's heartbeat for an elevated bonding experience and pregnancy journey.

The heart rate value on the screen is calculated from the audible sound heard from the device. The heart rate may not be an accurate indication of the actual fetal heartbeat. Readings on any fetal doppler should not be relied upon for medical purposes. If you have any medical conditions or concerns, please consult with a professional health care practitioner before using this product.
More Information
  • Blue Color
  • Real-time FHR display mode
  • Averaged FHR display mode and
  • Manual mode
  • Battery status indicator
  • Built-in speaker
  • Output for headphones
  • 3-MHz Doppler Probe
  • Backlight LED screen
  • Auto shut off
  • Optional: Supports 2MHz,3MHz,4MHz,5MHz and 8MHz probes
Brand Baby Doppler
Manufacturer Baby Doppler
Manufacturer Part Number Sonoline B Blue
Technical Specifications Baby Heartbeat Tracker
  • Fetal heart rate detector FHR Range: 50BPM - 240BPM
  • Resolution: 1bpm
  • Accuracy: ±2BPM
  • Power Consumption: < 0.8 W
  • Voltage: DC 3.0 V
  • Audio output power: Requirement:3.6V DC-4.2V DC
  • Power source: 2 x AA 1.5V alkaline batteries
  • Auto Shut-OFF: After 1 minute without signal, power shuts off automatically
  • Suitable using range: After the 12th week of pregnancy
  • Temperature: +5°C~+40°C
  • Humidity: 80% or less
  • Atmospheric pressure: 70kPa – 106kPa
  • Weight: 180g (6.4oz) including two AA batteries
  • Certification: Approved for sale in USA, Europe, Canada & Australia by Baby Doppler
What's Included?
  • 1 x Sonoline® B - Fetal doppler in blue
  • 1 x 3.0 MHz Doppler probe
  • 1 x Ultrasound Transmission Gel 60 ml
  • 2 x AA Batteries (included)
  • User manual
  • One year limited manufacturer's warranty
  • Free shipping