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    南宫ng·28 Industries Holdings Co., Ltd. (the “Company”) has recently been made aware of certain scams fraudulently using the name of the Company and its subsidiaries or associated companies, and fraudsters faking identities as the staff of the Company or the authorized distributors to carry out the following fraudulent activities: Learn More

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    How do we know when to replace the Filter?

    There is a filter light indicator that helps monitor the filtering quality.

    • Yellow light: you need to buy a new filter soon.

    • Red light: you must replace the filter because it cannot work anymore, although the Air Purifier can still operate as usual.


    We recommend you buy a new filter before the yellow light is ON and follow our cleaning tips to extend the filter lifecycle.