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Sonoline B - Baby Heartbeat Tracker

2020-11-17 49.95
Sonoline B - Baby Heartbeat Tracker

Regular Price: USD $99.95

Special Price USD $49.95

Availability: In stock

Sale ends November 21, 2019
Limited Time Offer: Free 60ml Sample Sound Enhancing Gel + LifeForce® Batteries (a $10 value for free)

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Regular Price: USD $99.95

Special Price USD $49.95



The Sonoline B Baby Heartbeat Tracker from Baby Doppler® with 3MHz Probe employs the latest technology in Baby Heart Sound Listening. This amazing device allows any soon to be mommy to hear the baby's heartbeat with ease and reduced static. The back-lit LCD Screen displays the baby's heart rate (FHR), and an audible sound is heard in real-time from the built-in high-quality speaker. It has three built-in modes that allow the user to view the heart rate in different display modes. This heartbeat listener is suitable for use after the 12th week of pregnancy. It gives you peace of mind and reassurance throughout the rest of the 28 weeks! This unit is equipped with an audio output for headphones or sound recorders (headphones or recorders not included). This is not a medical device and is sold as a baby heart sound listening tool for novelty purposes.

Sonoline B handheld audio baby heartbeat listening tool is the best quality equipment used by expectant mothers to hear and track their baby's heartbeat whenever they want, even when they are out and about!. It is battery operated so it is fully portable and amazingly lightweight - with only 2xAA batteries required it can continuously run on for at least 10 hours.

Extended Device Protection - Unlimited Warranty

All Baby Doppler products are designed with the customer in mind. For added peace of mind purchase the Extended Device Protection. For a small fee you will receive an additional year of warranty directly from Baby Doppler. With this unlimited warranty, we will cover you for up to two years. If anything goes wrong with your doppler, whether it stops working, breaks, or you accidentally break it, we will either repair it or exchange it for free. All shipping costs are also covered so you can enjoy the doppler with the assurance that we will protect you no matter what.

Keep in mind, using this product is not a replacement for regular doctor visits and is not intended to treat, cure, prevent or diagnose any medical condition nor to derive at any medical conclusion based on its findings. The use of this product is merely to hear a baby's heartbeat and for the bonding experience it provides. The heart rate value on the screen is computed from the audible sound heard on the device and may not be an accurate indication of the actual heartbeat and should not be relied upon for medical purposes. If you have any medical conditions or have any medical questions or concerns please consult with a professional health care practitioner before using this product.

How to use:

Additional Information

Additional Information

  • - Pink 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
Brand Baby Doppler
Manufacturer Baby Doppler
Manufacturer Part Number Sonoline B Pink
What's Included?
  • - 1 x Sonoline B Baby Heartbeat Tracker in Pink
  • - 1 x 3.0 Doppler Probe
  • - 1 x 60g Parker Aquasonic 100 Sample Sound Enhancing Gel
  • - 2 x AA Batteries (included)
  • - Manual
  • - One Year Limited Manufacturer's Warranty
  • - Free Shipping
Technical Specifications
  • Heartbeat Tracker
  •     - 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 no signal, power off automatically
  •     - Suitable Using Range: Suitable for use 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: FDA & CE

Customer Reviews 10 item(s)

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Amazing and helps reassure baby is ok.
Came within 2 days of ordering, heard the baby's heart beat straight away the first time but second took 5 or so minutes to find.
Comes with the Gel as well!
Cant fault this item, its amazing and it helps reassure baby is ok in there.
Review by MelissaV / (Posted on 9/11/2019)
Great for listening to HB
Heartrate isn't very accurate. My doctors office uses this brand and the heartbeat line up with my US there.
Review by Lexi / (Posted on 5/17/2019)
doppler works great
I bought this for my pregnant wife for mother's day, the doppler works great but my only complaint is that I added a message "from our unborn daughter" to her but the message never came with the product. I ended up having to show her the message on my phone from the order details.
Review by Pedro / (Posted on 5/15/2019)
Thank you for the price of mind
Purchased this 2 days ago on offer, it has just arrived I am 6weeks 6 days, used it immediately (after telling myself to wait till around 8 weeks) found my 2yr olds and mine and after a few minutes I found bumps!!! So chuffed fully aware I shouldn’t use it all the time as may not find it again as so early but wow! Couldn’t be happier with this Doppler! Thank you!
Review by BumpNo2 / (Posted on 5/15/2019)
Fine for hearing heart beat- not reliable for medical use
I dropped a star because the numeric reading is nowhere close to accurate. The numbers read 109+ before the probe has ever been placed- and fingers nowhere near the end of the probe. Once the probe is placed and we've found the heart beat, the reading is all over the place, ranging from low 60s to high 130s. I know from comparing to a different doppler that lines up with ultrasound readings that our baby's heart rate runs in the high 130s. That being said. The sound is accurate. Given that we can count and do basic math, we are able to ignore the numeric reading and just count beats per minute ourselves. Doing this and comparing to the other doppler I know the sounds is at least reliable.
Review by A. G. / (Posted on 3/25/2019)
Huge Peace of Mind!
Just got it and was able to find the heartbeat pretty quickly. It's not entirely accurate on the FHR, but just hearing the heartbeat is really all I needed. Totally worth the money and peace of mind.
Review by Amy / (Posted on 3/20/2019)
Highly Recommend this!
I absolutely love this Doppler! I was able to find the heartbeat right away and it sounds clearly which is great because other Doppler’s I had tried sounded like a lot of static. I highly recommend it! The only downside is the reading of the heartbeat is a bit confusing not too accurate.
Review by KW / (Posted on 3/14/2019)
Very happy
Hi i am very very satisfied with this product im happy i got it i am 11 and 1 day today and i found baby really quick it read to 159 . I got it within 3 days of ordering it
Review by Kayla / (Posted on 3/14/2019)
Love it!!! ????
Pealed the label off the screen and there were lines there for about a minute. I thought it may have been damaged but all is okay with it now! Since I live in a rural area it took longer than expected to get to me but it was definitely worth the wait!
Review by Jenn / (Posted on 3/11/2019)
Found Heart Beat @ 8weeks 2days
Found my sweet baby’s heartbeat at exactly 8w2d! I had tried at 8weeks exactly, but couldn’t locate it just yet. Two days later and there he/she is! The actual heart rate may be off by a bit, but it wasn’t horrible. It ranged between 135-145 bpm, so not a wide range, but didn’t hold steady. Although two early in pregnancy it might just be normal? It’s only been beating for about 2 weeks or less. Definitely reassuring as I’m still 2 weeks away from my first OB appt. wonderful purchase!
Review by Jo / (Posted on 2/26/2019)
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