Sonoline B Baby Fetal Heart Prenatal Doppler. Free Returns.

Up to 66% Off

Product Details


Sonoline B Baby Fetal Heart Prenatal Doppler with Display

Sonoline B's FDA-approved prenatal Doppler probe can detect the heartbeat of a fetus as early as 8–10 weeks into a pregnancy. Three display modes let expecting parents and curious storks switch from the baby's real-time heart rate, average heart rate, and average heart rate over a specific period of time. The backlit LCD screen clearly displays the results, and external speakers play the thub-thub of tiny heartbeats without the need for headphones.

  • High sensitivity 3MHz Doppler probe
  • FDA-approved
  • Detects the heart beat of a fetus at 8–10 weeks or a meatball sub that's been sitting in the fridge for two months
  • LCD heartbeat display
  • Backlight can be turned on or off
  • Built-in speaker and headphone jack (headphones optional)
  • Three display modes: real-time heart rate, average heart rate, and average heart rate over a specific period of time
  • Battery-life icon
  • Low battery consumption
  • Auto-off feature
  • Requires two AA batteries


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The Fine Print


Limit 3 per person, may buy 2 more as gifts. Free returns. Does not ship to AK/HI/Canada/Puerto Rico. Most orders are delivered within 12 business days from the purchase date. Does not ship to PO boxes. See return policy. Must pay applicable tax and provide name and shipping address at checkout, which will be shared to facilitate shipping. Goods sold by Groupon Goods. How is the strike-through price determined?

Customer Reviews

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Sonoline B Baby Fetal Heart Prenatal Doppler. Free Returns.

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Marie L. Verified Purchaser
Apr 16th, 2017
Works great!!
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Daisy T. Verified Purchaser
Jul 24th, 2014
Great little gadget! I could hear my baby's heartbeat almost as clearly as I do at my doc's visits. It is also a reassuring thing to have when you haven't felt baby move as much to give you the peace of mind that the baby is still ok
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Brett w. Verified Purchaser
Jul 9th, 2014
My wife & kids love hearing the baby's heartbeat anytime they want
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sara m. Verified Purchaser
May 13th, 2014
The flat wand on the doppler makes it very difficult to glide smoothly across the belly. It would have been way betterif the wand had a slightly round top.
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Samantha L. Verified Purchaser
May 2nd, 2014
So happy with this purchase. I was able to find the heartbeat between 12 and 13 weeks, before I heard it at the Doctors office!!!
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Candess T. Verified Purchaser
Apr 4th, 2014
I'm in love wit it!! It give me an opportunity to know my little is ok between doctors visits.
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