Keeping your brush head fresh

To protect your hygiene, dental professionals recommend changing your brush head every three months, keeping your toothbrush healthy and clean.

With hum, you will be able to easily track when it is time to replace your brush head and order refill heads within the app or wherever hum is sold.

Brush head condition and reset counter

You can check the condition of your toothbrush head in the toothbrush settings, where you can see when you last replaced your brush head. 

The date is first defaulted for the first time you connect your toothbrush with the app, but you can reset the counter at any time (ideally whenever you replace your brush head.)

Within the toothbrush settings, you’ll find a helpful gauge that indicates the usage of your brush head: 0% means the brush head hasn’t been used yet and 100% means you’ve used the brush head for more than 250 minutes of brushing time (=3 months of use).

The brush head condition can be:

• Good → Changed recently 
• Getting older → More than half-used
• Replace now → Used more than recommended

We’ll send you a notification to remind you when it’s time to renew the brush head.

When you change the toothbrush head, remember to tap the Reset counter!