Sonoline C +250 ml Gel

Sonoline B Fetal Doppler Canada » Sonoline C +250 ml Gel


Sonoline C +250 ml Gel

Rated 4.89 out of 5 based on 47 customer ratings
(47 customer reviews)

104.95 CAD 94.95 CAD

Free Canada Post EXPRESS services: 2-4 Business Days‏

Sonoline C  equipped with latest technology in display and design will bring the peace of mind  and reassurance to expecting parents when they need it most.

Health Canada Registration number: 94645

FDA number: D072247

CE number: G1140350972028


The Sonoline C handheld Fetal Heart Monitor is used by expectant parents and healthcare professionals, including midwives and obstetricians, to monitor and hear baby’s heartbeat. The Sonoline C from Contec is equipped with the latest technology in fetal monitoring, with an ergonomic 3 MHz probe that is easy to maneuver thanks to its curved design. The device allows healthcare professionals or expectant parents to hear baby’s heartbeat with ease and as early as the 12th week of pregnancy, providing peace of mind and reassurance. The unit is equipped with the highest standard in OLED display, with a bright colour screen that shows baby’s heartbeat in three different FHR (Fetal Heart Rate) modes, as well as a heart line. The sound is heard in real time through the built-in high-quality speaker. This unit is also equipped with an audio output for headphones or a sound recorder (headphones or recorder NOT included). The Sonoline C Fetal Heart Monitor has a compact, ultra-light design. It functions with 2 AA batteries, included in the package.

Sonoline C Features:

  • 3 MHz ergonomic curved probe for smooth operation
  • 250ml Large  Gel bottle included
  • OLED colour screen with 3 display modes and heart line
  • 2x AA batteries provided
  • Auto shutoff technology and battery indicator
  • Built-in speaker
  • Can be used from the 12th week of pregnancy


Included in the package:

  • Sonoline C main unit
  • 3 MHz probe
  • 2x AA batteries
  • User manual
  • 250 ml large Aquasonic ultrasound gel for maximum clarity of transmission enough to last for whole pregnancy


This device is not intended to diagnose any medical condition, and should not be used to come to any conclusion based on its findings. It is not a replacement for a medical doctor and for the recommended ultrasound check by your obstetrician. For advice on how and when to use this product, please consult with your medical practitioner.



1 year unlimited warranty- Replacement with new unit

Watch how it works!

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47 reviews for Sonoline C +250 ml Gel

  1. Rated 5 out of 5


    I luv my sonoline C since it has color screen and the curved probe makes it easier to use.

  2. Rated 5 out of 5

    Eva Mendes

    I never experienced any problems with this model. It’s light and easy to use. It’s also battery efficient because it switches off when it’s not in use.

  3. Rated 5 out of 5


    I really like the quality of this model. The sound is clear on speaker.

  4. Rated 4 out of 5


    I ordered this one but sometimes I have a hard time getting my baby’s heartrate, need to sit still long enough for the doppler to tell me what his heart rate is number wise, but as long as I am hearing it I don’t care much. BEST INVESTMENT EVER!!!!!!!!!!

  5. Rated 5 out of 5


    My husband says I worry too much. Every night before we go to sleep I’d ask him if I’m ok or if the baby’s ok. And he would reassure me countless times. I was surprised to receive the Sonoline C in the mail because I didn’t order one. I called him and he said it was a gift so that I don’t have to worry too much. He’s so sweet. And he’s right I don’t worry that much anymore.

  6. Rated 5 out of 5

    Maeva Coors

    I was going over the different dopplers online and liked the features of this model. It has a very nice display and the price was reasonable.

  7. Rated 5 out of 5

    Jade Lo

    So happy to get my Sonoline C .The fact that shipment was free and included is very much appreciated.

  8. Rated 5 out of 5


    I called the customer service 3 times with different question and they were patient and friendly. Thanks

  9. Rated 5 out of 5


    I placed my order online on a Saturday and received it on Tuesday. I was so excited and used it right away. I feel relaxed because I’m reassured every time I hear my baby’s heartbeat.

  10. Rated 5 out of 5


    Hi! Got mine this morning thank you for the fast service I am so excited to try it. -Mimi

  11. Rated 5 out of 5


    For some reason I didn’t receive the confirmation email after placing the order. I called customer service right away to check if my order pushed through. They said it was on their records and asked me to check my junk mail. Lol, it was there all along.

  12. Rated 5 out of 5


    Being a first time mom, I was asking a lot of questions from my doctor. I asked if it was ok for me a Doppler and she said it was. So I bought the Sonoline C online which was the same model she was using in her clinic.

  13. Rated 5 out of 5


    I ordered this porduct two weeks ago. The same day I got my trackign number and I was happy since it was whipped by Canda Post as in Alberta we dont have much choice 🙁 and thate the best . The product quality is fabulous- I toll dthe device with me to my doctor and she also confirmed teh reading which are in good range. for sure recommended

  14. Rated 5 out of 5


    I just received my sonoline c doppler in the mail and for the past 2 days have been able to hear both the twins’ heartbeats. Thanks!

  15. Rated 5 out of 5


    We just got the Sonoline C and love it! I LOVE being able to listen to our little angles heartbeat before I go to sleep.

  16. Rated 5 out of 5

    Lionel (verified owner)

    I purchased this unit since my wife was anxious when sometimes she was not feeling movement. It was a great device for having peace of mind

  17. Rated 5 out of 5


    My mom bought me one from here and I can say it works really great, very easy to use and very handy.. My parents and my husband really loves to listen to my baby’s heartbeat though sometimes it’s really hard to find the heartbeat and it takes so much effort and patience but definitely worth it!!!

  18. Rated 5 out of 5


    this is a lot better than my first fetal doppler!!! very accurate! the price is worth it.. been using it for about a month now and no problem at all.. thank you

  19. Rated 5 out of 5

    Liza S.

    I received mine last week, at first I didn’t hear any heartbeat but eventually after almost an hour trying I heard my little angel’s heartbeat for the first time!!! I’m so happy! Thank you!

  20. Rated 5 out of 5


    Thank you for the freebie! You guys are great! I am very much satisfied with your service. And the product really works great, my husband and I really enjoy using it. Keep it up!

  21. Rated 5 out of 5


    My bestfriend loves my baby shower gift for her, she really can’t wait until she can use it. Haha! I am so happy that she likes it! I am hpoing that it will works for her.. Tnx!

  22. Rated 5 out of 5


    I just got my order, I am from AB and received it in 3days after i placed my order not bad at all.. I am a first timer about this product, I’ll make time to try it later, wish me luck!

  23. Rated 5 out of 5


    read a lot of good reviews about sonoline c and this site is highly recommend to get one.. just placed my order.. so excited to receive mine!

  24. Rated 5 out of 5


    I just received mine, really excited to try it.. I have been watching videos on youtube about this since last night. Now I can listen to my baby’s heartbeat anytime!

  25. Rated 5 out of 5


    Glad I purchased one, this serves as our family bonding every night! My whole family loves it!

  26. Rated 5 out of 5


    I am very much satisfied with the product and your service is really good.. No cons at all.. Thank you and keep it up!

  27. Rated 5 out of 5


    Thank you! My wife loves it! Definitely worth every dollar! The service is really fast too.

  28. Rated 5 out of 5


    In fact, I was quite surprised at how quickly you shipped my order. Thank you very much for the fast service, I really appreciate it..

  29. Rated 5 out of 5


    Works perfectly fine. I can hear everything clearly as my baby moves around. Hiccups, movements, heartbeats, and kicks. I even recorded the whole thing. Lol. This is becoming my obsession!!

  30. Rated 5 out of 5

    antonia mejos

    Nice gadget. It easy, handle and flexible. The price worthy. 😀

  31. Rated 5 out of 5

    Chantal (verified owner)

    Best product ever. I never forget my emotional tears first time I heard my baby heartbeat. From ordering to receiving the product it took 3 days and I am absolutely satisfied

  32. Rated 5 out of 5


    I just received my Sonoline C- I like the fact that it has got color LCD. My sister had Sonoline B in comparison I would say C has a better display and also the probe shape makes it easier to use.

  33. Rated 5 out of 5


    I got mine within 2 days of placing the order. Love it. Thank you

  34. Rated 5 out of 5


    You toll-free number helped us a lot in deciding and choosing the model. Helpful staff- thanks

  35. Rated 4 out of 5


    This device is great considering the price. I wish the volume was higher on the device

  36. Rated 5 out of 5


    I got this as my babyshower gift. It really helps if you are anxious and when you dont feel the baby. It helps if you had any miscarriages before

  37. Rated 5 out of 5

    Angie mashal

    I live in Toronto- delivery was super fast – I ordered on Monday and got mine Tuesday afternoon.

  38. Rated 4 out of 5

    J. merylyn

    In the beginning I had some problem to spot the baby. I heard from a friend having a full bladder helps at early stages:)

  39. Rated 5 out of 5

    Hilda Md

    The best experience in my pregnancy has been having this device. Loved the shipping and ease of placing the order.

  40. Rated 3 out of 5

    Maral Ngo

    I am an obstetrician and purchased this for my office – I feel for the office use the voice quality is low

  41. Rated 5 out of 5

    Rahcel Pink

    I got my device during the Free Gel promotion I love the 250 ml gel which i am sure will last my whole pregnancy. Thanks for this great product

  42. Rated 5 out of 5

    Chelsea (verified owner)

    Unfortunately I lost my baby at 8 weeks along and contacted Sonoline to return my fetal doppler soon afterwards.
    I experienced wonderful customer service from Sarah and she assisted me in returning my purchase.

    Based on the ease of ordering, fast delivery and wonderful customer service, I would recommend Sonoline to any of my friends.

  43. Rated 5 out of 5


    I LOVE my Doppler! I bought it a year ago when pregnant with my daughter, and now expecting with my second I love it even more. I was able to hear the heartbeat for the first time at 8 weeks:) of course it’ll depend on your knowledge of where your baby is etc. But I seriously just love this Doppler, definitely recommend to anyone and everyone!!

  44. Rated 5 out of 5

    Mélanie Champagne (verified owner)

    I splurged a bit and bought the sonoline C and after loosing a child at 9 weeks I worry all the time so I use this 1-3 times a week anytime I am worried I use it and was able to get a clear and precise reading everytime and has been very close to my doctors readings sometimes exactly the same I was able to start getting a reading with this one at 8.5 weeks. Shipping was fast and the machine is very well packaged would recommend to anyone !!!!

  45. Rated 5 out of 5

    Klay (verified owner)

    Hi. Thanks for the purchase we got to hear our two babies heart beats and are beyond happy. Thank you for the peace of mind and the love it brings.

  46. Rated 5 out of 5

    Althea Rain

    I started using this device when I was 11 weeks and 4 days pregnant and it worked perfectly. It was sometimes challenging to find my baby but I never failed to find the heartbeat after like a minute of looking. Really easy to use. Love this product!!

  47. Rated 5 out of 5

    Kristie Merkle

    Pick up the heartbeat at 10 and 5 days. First it took us 5/10 mins of searching. Easier to find as time goes on. It has been fun using this doppler to bond with my husband.