Important Notice

According to the recommendation of Department of Health, to minimize the risk of the spread of the novel coronavirus and in line with the government legislation, our company should not arrange personnel to provide service in any building with person under compulsory quarantine. If you do not need on-site service, you can indicate "No on-site filter replacement service" when placing an order, and we will arrange the express delivery, and you will replace the filter by yourself. Should you have any query, please call or whatsapp us at (852) 9316 9197.

Buy your Airgle

Get help buying.  Call us at
Hong Kong: (852) 3529 2095
Macau: (853) 6646 1297  /  (853) 2848 1648

Buy Airgle Filter

As a precautionary measure against the new coronavirus, we provide limited on-site filter replacement service.

How to replace filter? Click here to view the video


Free shipping on order over $500*

Our delivery service covers most areas of Hong Kong and Macau, and the soonest delivery will be in two business days.

  • Hong Kong: Free shipping on all orders over $500. $50 shipping charge on order under $500.

  • Macau: Free shipping on all orders over $1000. $100 shipping charge on order under $1000.

*Some restrictions apply.

Frequently asked questions

You can go to the "Frequently Asked Questions" to learn more, or contact us and we are happy to help.

Copyright © Three One Products Ltd

Tel (Hong Kong)

  • General: (852) 3529 2095

  • Filter replacement & warranty: (852) 9316 9197

Tel (Macau)

  • All enquiries: (853) 6646 1297 / (853) 2848 1648


Terms and Conditions  |  Privacy Policy  |  Warranty Policy  |  Delivery, Return & Exchange Policy