3-color humidity display light ring range: blue (<45%), green(45%~65%), red (≥65%). Simply adjust to your desire humidity level, when itreaches its desired humidity level, it will automatically stop and thenautomatically restart to dehumidify when it senses humidity level is above target.
This product would be ideal for homeowners looking to eliminate mould and moisture in their homes, providing a quieter alternative to traditional humidifiers.