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The greatest risk of vertical transmission mainly comes from transmission between upper and lower units in the same building through drains- Locations with a high risk of lateral transmission include main entrance door and windows that are close to neighbouring units- There are drains in both the kitchen and the bathroom, but vertical transmission in … 閱讀更多

How to use air purifiers for personal protection? Most air purifiers are used for general air disinfection which focus on reducing pathogen spread and the number of infected persons, but the way they are usually placed may not be effective for personal protection. Imagine you are next to a carrier, you know the air purifier … 閱讀更多

Sentry and Nocturne models use 254nm wavelength UV-C which does not produce ozone, and we have tested our units to ensure that it is ozone free. However, XN model uses 185 nm wavelength UV which reacts with oxygen (O2) to form ozone (O3) and is specially designed to produce ozone.In fact, nature ozone is produced … 閱讀更多

Now OXIRA can be powered by the car lighter socket, USB or battery powerpack. Battery powerpacks can even provide continuous power supply to OXIRA units for as long as 12 hours. No matter you are at school, at work, dining out, having a meeting or even on a long-distance flight, you can always be protected … 閱讀更多

Welcome a healthy new life! This year’s Health Expo is from November 26-28, 2021 and is free of charge!

Over the past 2 years, did you notice that even you work from home and avoid going out, you and your pet may get sick occasionally? This is because airborne viruses can enter your home through doors, windows and drainpipes. You don’t need to worry anymore, because OXIRA can easily kill all airborne viruses and … 閱讀更多

Although ventilation on airplanes is relatively good, there is still a risk of virus transmission through the air. OXIRA is a professional air sanitiser that can be brought and used in an airplane. Its compact and lightweight design utilises the “inverse square law” of the physics of light to create the most powerful sanitisation power. … 閱讀更多

OXIRA is tested by world leading university laboratory The compact size of OXIRA is designed to make the best use of the INVERSE SQUARE LAW of PHYSICS of LIGHT and OXIRA’s own state-of-the art reflective coating which together give OXIRA the strongest and safest disinfection power in the market! As tested by world leading university … 閱讀更多

This is our 4th day at the Home Delights Expo at the HKCEC. Thank you for all your support!