Xiaomi Smart Air Purifier 4 Compact - BHR8762GB

The filter should be replaced every 6-12 months, depending on usage and air quality.

Yes, you can use the physical buttons on the purifier to control its settings.

The CADR is suitable for rooms up to 27 m².

Yes, the activated carbon filter helps remove odors.

Refer to the user manual or the Mi Home app for specific instructions on resetting the Wi-Fi connection.

It uses a 3-in-1 filter that includes a primary filter, a high-efficiency filter, and an activated carbon filter.

No, it operates with a low noise level.

Check the power cord connection and ensure the power outlet is functioning. Try a different outlet.

Clean the air quality sensor with a soft, dry cloth. Ensure the sensor is not blocked.

Ensure both the purifier and your smartphone are connected to the same Wi-Fi network. Restart the purifier and app. Check your router settings to ensure compatibility.

Check if the filter needs replacing. Ensure the purifier is placed in a well-ventilated area.