The Wi-Fi*-equipped Coway Airmega 300S lets you control your air purifier anywhere and anytime using your Coway Airmega mobile app. With smart mode (auto, sleep, eco) and real-time air quality monitoring, you can rest assured your Coway Airmega is always at work.

With 1,256 square feet of coverage, the 300 model is perfect for small to midsize rooms.

Note: Coway Airmega is available for purchase, shipping and use only in the U.S. at this time.

All Coway Airmega models come with two pre-filters and two Max2 filters.

*Router frequency: Your Wi-Fi router should be set to both 2.4 and 5 GHz. In the absence of 5 GHz, you can set your router to 2.4 GHz only; 5 GHz will not work alone.

Security: Your Wi-Fi security should be set to one of the following options: Open, WEP, WPA, WPAAES, WPA2AES, WPA2TKIP or WPA2.

Enjoy Coway Airmega’s 30-day money-back guarantee, free shipping and easy monthly payment options. .