Should air conditioners wear masks?

Since the pandemic, various government agencies, commercial enterprises and even families have purchased expensive air purifiers to ensure air quality, and they have to replace filters frequently, which is quite expensive.


Easy to install

Just stick the C/F Air Conditioner Mask™️ on the air conditioner dustproof net to complete the installation. One roll can be used in an air conditioner for more than 5 months. With the price of a meal, you can turn your air conditioner into an expensive air purifier, which is truly high-efficiency and high-efficiency!

C/F Aircon Mask™

Product Features

•No need to filter, completely kill bacteria and viruses

•Adopt Japanese cation technology to be safe and reliable

•Can kill more than 99% H3N2 influenza virus (confirmed by SGS test)

• Can kill more than >99% Staphylococcus aureus, Klebsiella pneumoniae (confirmed by Intertek test)

•Japanese biotechnology, 100% Hong Kong manufacturing confidence guarantee

C/F Aircon Mask™

C/F Aircon Mask™

Using Japanese ion technology, it can effectively inactivate the virus envelope structure of special bacteria with negative electrodes in the air. During the flu season, protect vulnerable groups such as children, the elderly, and pregnant women.

C/F Aircon Mask™

<tc>Regular price</tc> ¥3,900
<tc>Unit price</tc>


Shipping calculated at checkout.

【Product Highlights】

C/F Aircon Mask™ uses Japan's cationicion technology, which can effectively inactivate the negative bacteria virusenvelope structure in the air. During the flu season, protect vulnerable groups such as children, the elderly, and pregnant women.

  • Instant deodorization
  • Safety and harmless
  • Powerful sterilization
  • Suitable for any season, if you use the air conditioner in winter, you only need to use the air supply status (FAN), No need to turn on the cooling function (COOL)
  • Valid for 3 years
  • Made in Hong Kong

【How to use】

  1. Only need to cut out a suitable size according to the size of the dust filter and cover it on the original dust filter (for details, please refer to the video)

  2. Recommended to replace every 3-4weeks but varies by environment

    【Size Guide】

    • 33cm x 500 cm


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    Only HK$1 per day can protect your family from the epidemic

    C-Force Biotech

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