Plagued by plaque? This smart sonic toothbrush is 66% off.

Person holding the Smile Idol™ X7 Sonic Toothbrush.

TL;DR: As of September 8, you can get the Smile Idol™ X7 Sonic Toothbrush for just $29.99 instead of $89.99 — that's a 66% discount.

As important as oral hygiene is, it’s also very easy to accidentally neglect it. Maybe it’s because dentists recommend brushing your teeth in the morning and night, when you’re likely at your sleepiest, so it’s easy to slip up. Whatever the reason, if you want to make taking care of your teeth a little easier, you may want to try the Smile Idol™ X7 Sonic Toothbrush. This electric toothbrush has six sonic functions, has a super long-lasting battery, and even tells you when it’s time to brush somewhere else, and it’s just $29.99, which is 66% off.

Upgrade your dental routine

The makers of the Smile Idol™ X7 Sonic Toothbrush claim it can remove up to 99% more plaque than a traditional toothbrush or electric toothbrush. The way it gets there is through high-frequency sound waves that provide a deep clean where the bristles can’t reach. Those bristles are rounded Dupont bristles, and Dupont is one of the most trusted filament manufacturers in operation.

While you’re brushing, the X7 gives cues for the ideal brushing time. Every 30 seconds, it will notify you that it’s time to move to a new quadrant of your mouth, totaling about two minutes of brushing. That’s a lot to ask of a toothbrush, but this one has a long-lasting battery that's built to run for up to 60 days or 120 uses. When the battery does run out, just plug your toothbrush into any compatible USB charger to reach a full battery in about four hours. When the toothbrush head wears out, four more are included with your purchase!

A toothbrush worth smiling about

If you’re looking for a smart way to help improve your oral hygiene, we may have the toothbrush for you. For a limited time, get the Smile Idol™ X7 Sonic Toothbrush in black, pink, or white for $29.99 (Reg. $89).

Prices subject to change.