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    • 2-year warranty

    • 7-day returns

    • Free delivery on orders over $200


    Sonicare For Kids Sonic electric toothbrush

    Built-in Bluetooth®, Coaching App, 1 brush head, 2 modes HX6321/03

    Frequently Asked Questions

    Can I buy Philips Sonicare For Kids brush heads from the app?

    If you are using the Sonicare For Kids app, there is an option to purchase the brush heads from the app. Below you will find more information.

    Purchasing new brush heads

    It is recommended to change your Philips Sonicare For Kids brush heads regularly (every 3 months).

    On the Sonicare For Kids app, you can set a reminder when it is time to purchase new brush heads. There will be a link on the app that can direct you to where you can purchase them.

    The information on this page applies to the following models: HX6321/03 .

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