[amazon.com](https://amzn.to/3tUafLD) has the Coway Airmega 400S Smart True HEPA Air Purifier (White, Covers 1560 sq. ft.) for **$382.50** and shipping is free.

* Coway Airmega 400S is designed to accommodate large room sizes up to 1, 560 square feet and cleans the air at least two times per hour when used as recommended.