$92 at SURI Colgate Hum Smart Electric Rechargeable Sonic Toothbrush Kit With Travel Case We could all brush a little smarter — and the Colgate Hum Toothbrush is one of the easiest ways to learn ...

the hum has one massive benefit: Travel packing. That's why we've already endorsed this thing. The battery lasts a lot longer than other electric toothbrushes, and the travel case makes it easy to ...

the Hum has one massive benefit: travel packing. That's why we've already endorsed this thing. The battery lasts a lot longer than those of other electric toothbrushes, and the travel case makes ...

We have tried and tested the best electric toothbrushes to help you keep your teeth and gums healthy and squeaky clean. When you purchase through links on our site, we may earn an affiliate ...