Do not use the product for removal of toxic gas such as carbon monoxide.
Do not use the product for ventilation purposes.
Do not use the product for a long time in a region with unstable voltage.
Do not place obstacles around the air inlet or outlet.
For safe use of the product, children or others with reduced mental capabilities need to be closely monitored by a person who is responsible for their safety.
Do not place the product near curtains.
Do not use the product for special purposes such as preserving plants, precision instrument, artworks etc.
Do not climb or place objects on top of the product.
Do not operate the product with wet hands.
Do not let the moisture from the humidifier directly touch the product.
Do not use the product while it is not in upright position.
Do not use the product near objects vulnerable to heat.
Use the filter only for its intended purpose.
Do not use detergents, cosmetics, chemicals, air fresheners, or disinfectants in the product.
Do not place magnetic or metal objects on top of the product.
Do not clean with strong detergents of solvent types, but use soft cloth.
Do not operate the Booster arbitrarily.
Do not insert any objects into the Booster.
Do not operate the product while the Booster cover and grill are separated.
Do not insert hands or metal objects into the Booster.