Air Purifier for Home (1Pack) - Small Air Cleaner for Pets, Dust, Odor, Smoke, Low-DB Quiet Sleep Mode, Ideal for Bedroom, Office, Living Room

• LIGHT MODE & FILTER CHANGE ALERT - To activate, press and hold the fan speed button for over 5 seconds, causing the air purifier's ambient light to illuminate, enhancing the decor of your bedroom desk. Press and hold the fan speed button once more to turn off the ambient light. Additionally, there is a filter change alert feature; after 2000 hours of operation, the filter light button will illuminate, indicating that it's time to replace the filter. • This air purifier features 4 cleaning modes and 9 timer settings. It offers 3 adjustable fan speeds (F1/F2/F3) for varying purification levels. The sleep mode (F0) allows for quiet operation, ensuring a peaceful night's rest while still purifying the air. You can customize the purification settings to suit your preferences. Additionally, the device includes 9 timer options to help conserve energy.