AIRROMI Air Purifier for Bedroom with HEPA 3-in-1 Filter, Pet Air Purifier for Home Cat Pee Smell, Covers Upto 990 Ft², Quiet 360°intake Air Cleaner for pet hair,allergies,Dust,Smoke A2001 Black

1.Filter Preparation: Before using the air purifier, please remember to remove the plastic bag from the filter. If the plastic bag is left on, it could cause damage to the unit. 2.Locating the Adapter: You will find the adapter inside the filter. Simply open the bottom cover of the air purifier, remove the filter, open the plastic bag, and you'll find a small white box containing the adapter. It's important to use the original adapter for optimal performance. 3.Aromatherapy Options: The type of essential oil you choose for the aromatherapy function can greatly affect the scent. Stronger aromas may last longer, while lighter scents may evaporate more quickly. This depends on the specific essential oil used. 4.Room Size and Purification: The air purifier is effective in larger rooms, but keep in mind that larger spaces may require more time to achieve complete purification. The coverage area for complete purification can vary, so please refer to the detailed descriptions on our packaging and online for more information. 5.Filter Care: Do not wash the filter! When it comes time for a replacement, ensure you use the original filter specifically designed for your purifier to avoid any damage.