Sure, there are big names when it comes to electric toothbrushes (like Philips Sonicare), but they all generally don’t come cheap. Shyn’s Sonic Toothbrush is on sale for $59.99 from $170, and at this ...

Only a few years ago, the electric toothbrush industry was dominated by a few big-name players and outlandishly high price tags. For better or worse, the market is now flooded with options. But it ...