The S1 Pro base station features an advanced active oxygen water system designed to sterilize the roller mop, ensuring an immediate and non-toxic method of disinfecting the roller mop. In addition, the base station includes an ozone generator that uses ozonated water to rinse and disinfect the brush, achieving safe and effective sterilization.

Furthermore, the TUVRheinland test report has evaluated and concluded that while eufy's ozone technology releases a minimum amount of ozone into the air, the concentration is safely within acceptable levels.

For users who prefer to opt out of the ozone feature, the eufy Clean app has provided an option to deactivate this feature. To disable the ozone feature, please launch the eufy Clean app > Settings > Base Station Settings > Disable the "Ozone Active" option.
 

If you have any further questions regarding the S1 Pro, please don't hesitate to contact us for assistance.