Tailulu HQZZ-60 Air Purifiers for Bedroom Home, HEPA Filter 24db Quiet Air Purifier with Fragrance Sponge 3 STAGE FILTRATION SYSTEM: The True HEPA Filter works alongside the pre-filter and high-efficiency activated carbon filter to capture 99.97% of airborne particles 0.3 microns in size, such as dust, smoke, pollen, pet fur, odor, etc. Providing a fresh & relaxed environment so it's a good choice for pets owner. 24dB QUIET AIR CLEANER: Air purifier for bedroom run as near-silent 24dB at low speed. Display light can be turned off and 3 timer options enable you to enjoy a deep night of sleep without the effect of light and enjoy the fresh air in a sweet dream. ADD FRAGRANCE DESIGN SPONGE: Add a few drops of essential oil (Not Included) to the aroma pad under the air outlet, the aroma will diffuse throughout the room with the air movement. Gentle fragrance helps you relax, focus, energize, and sleep. 360°AIR INTAKE AND COMPACT DESIGN: 360°air intake to purify every corner of the room in all directions, the unique top air outlet for more direct airflow to users. The Modern Classic white cylindrical design will blend in nicely with existing decor. TOUCH BUTTONS EASY TO SET: The air purifiers for homes with 3-speed choices(Low-Medium-High) at the front, Lock set to avoid error operation by pets and kids, and timing function. There are independent filter elements for sale