The Smartmi Air Purifier 3 Filter is a highly advanced replacement filter system designed for compatible air purification devices. With a three-stage filtration process, this filter significantly improves indoor air quality. It combines a pre-filter, a HEPA filter, and an activated carbon filter in one integrated unit. The pre-filter captures larger particles such as hair and lint, extending the lifespan of the main filtration layers. The HEPA filter removes up to 99.97% of particles down to 0.3 micrometers, including fine dust and bacteria. The activated carbon layer absorbs volatile organic compounds and unpleasant odors. This filter is suitable for rooms up to 50 square meters and should be replaced every 6 to 12 months, depending on usage and air quality conditions. Installation is simple and secure, ensuring continuous efficiency of the air purifier.

• Three-stage filtration process for optimal air quality
• HEPA filter removes 99.97% of particles down to 0.3 micrometers
• Activated carbon filter absorbs unpleasant odors
• Easy installation and replacement for lasting efficiency.