·COMPATIBLE WITH TZ-K2: Our TZ-K2-A air puri-fier filter is compatible with ToLife TZ-K2 air puri-fiers (Not Fit for Tolife TZ-K1). Please check your machine model before placing your order

·3-IN-1 FILTER FILTRATION: Our TZ-K2 replacement filter is high-efficiency 3-in-1 true HEPA filtration systems, including fine preliminary filter, H13 true HEPA filter and activated carbon filter. They can capture up 99.97% of all airborne particles down to 0.3 microns in the air like dust, hairs, lint. Activated Carbon Filter assists in neutralizing smoke and car exhaust. To provide you and your family with fresher air.

·EASY TO INSTALL: It can be easily installed and replaced the TZ-K2 air filter by anyone, no need other tools. Our filters work just as well as the original ones

·REPLACE TIPS: We recommend replacing your TZ-K2 filter every 3-6 months to keep the air puri-fier working with high-performance and extend the life of your air puri-fier (depending upon your usage and environment)