Features

• 3 Replacement 3-stage Filters based on different environment. Consider air purifiers when you find dust, pollen, pet dander, mold spores, and dust mite, smoke particles, (VOCs), runny nose, allergy-like symptoms, such as sneezing,burning sensations in the nose, dry, itchy skin rashes.
•  larger expansion area and longer length than others, air purifiers' H13 Ture HEPA filter works with ultra-fine Pre-filter and activated carbon filter, traps 99.97% allergens like dust, pet hair, and other large particles while extending the life of the HEPA filter and reduce unwanted odors from pets, smoke, cooking fumes.
• Use Core 300 air purifiers to fill your environment with crisp, clean air. Its Vortexair Technology creates a stronger air flow, filters air 5x per hour at high speed in medium to large rooms up to 219 sq. feet.
• Display light can be turned off to enjoy a perfect night of sleep without the effect of light. A timer for 2/4/6/8 hours and filter life time indicator for your convenience