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How to shop wisely on Prime Day
You know what they say about a fool and their money.
I need some rechargeable flashlight batteries for my nighttime mischief, for example, and I know I'll find a set on sale to buy at Amazon. This builds a profile so the company can show you exactly what it thinks you can be enticed into buying, especially during a time like Amazon Prime Day. (Image credit: Nicholas Sutrich / Android Central)The cheapest thing isn't always the best deal.
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