Smart Line: Core 200S, Core 300S, Core 400S, Core 600S
- About the Core 300s
- About the Core 400s
- About the Core 600s
- There is a strange smell coming from the air purifier
- My air purifier makes an unusual noise while the fan is on
- Poor air purification quality
- The airflow is significantly reduced
- My check filter indicator is red even if the filters were just replaced. What should I do?
- My smart air purifier is not connecting to the VeSync app
- My air purifier is offline
- My Levoit Air Purifier will not turn on or respond to button controls
- The Air Quality Indicator always stays red
- Air Quality Indicator always stays blue, even when the air quality is poor
- Display shows Error Code “E1”