If the Xiaomi Oscillation Electric Toothbrush feels a bit hard, please refer to the following information:
1. There’s no need to apply too much pressure while brushing. The Xiaomi Oscillation Electric Toothbrush has three modes, and you can start with the gentle cleaning mode.
2. When using a new brush head for the first time, you will need some time to get used to it. Try brushing gently at first, or soak the brush head in warm water before use to make it more comfortable.
3. Choose a soft brush head or replace the brush head if it's worn.
4. If discomfort persists, please contact the local after-sales service center for further assistance.