Anyone knows of any white noise device?

Every time Elise goes to sleep she wakes up by any noise like the neighbors cutting the grass. I leave the A/C fan on so she does't hear much noise or sometimes the TV But Winter is coming soon and I will have to take the A/C out.

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    10/18/14
    4Katie
    We use a Baby Shusher and we love it. Check it out! http://www.babyshusher.com/
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    10/18/14
    Thanks, I will check.
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