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Title: Not happy with this product.
Review: I purchased this product when I was 19 weeks along. The directions mentioned it works best in your third trimester. I am now 8 months pregnant & still have yet to hear my baby's heart beat using this device. There is a lot of back ground noise & interference even when the room is completely quiet. Fortunately, I am a mom/baby nurse & can listen to my baby's heartbeat at work any time I please. I would not recommend this product to anyone.
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