X8 series RoboVac adopts Twin-Turbine Technology. Each turbine offers 2000 Pa of suction power, increasing overall airflow by 80% so your house can go back to looking its best. Clean up to 57.6% (when compared to a single-turbine robotic vacuum) more pet hair with the immense power of the Twin Turbines. 

Since it adopts Twin-Turbine Powered design, the suction noise is louder than other eufy RoboVacs. 

If your RoboVac X8/X8 Hybrid is louder abnormally, please try the following suggestions to see if they help:

- Adjust the suction power level in the eufy Clean app.

- Check if the rolling brush, filter, dust collector or suction inlet is stuck. (If there are any objects stuck in the roller brush, side brush, and suction inlet, it may cause abnormal noise)

- Make sure the filter and the brush guard have been properly installed.

As a friendly reminder, RoboVac will automatically increase the suction power if it determines stronger power is needed to ensure better cleaning performance. BoostIQ™ is ideal for cleaning thicker carpets and hard-to-sweep messes, which will reduce the total cleaning time, but it will increase the noise level. The higher the suction level, the louder the cleaning sound.

If you have other concerns, please contact us  for further assistance.