Setup, Compatibility & Care
- Charging: Place the toothbrush on the charging base until fully charged. The indicator light will signal when it's ready. The toothbrush uses Lithium-Ion (Li-Ion) batteries.
- Brush Head Attachment: Align the brush head with the handle and click it into place.
- App Setup: Download the Philips Sonicare app on your smartphone and connect your toothbrush via Bluetooth.
- Brushing: Apply toothpaste to the brush head, place the bristles against your teeth at a slight angle, and turn the toothbrush on. Follow the guided brushing, if enabled, and brush each quadrant of your mouth for the recommended time.
- Cleaning: Rinse the brush head and handle after each use. Detach the brush head and clean the handle regularly.
*Compatibility:*
The Philips Sonicare 7900 is compatible with the Philips Sonicare app, available on iOS and Android devices.
*Care Instructions:*
- Clean the handle and brush heads after each use.
- Replace brush heads every three months.
- Store the toothbrush in a dry place.
- Avoid prolonged exposure to direct sunlight.