Dyson

Pure Humidify+Cool Air Purifier Humidifier Fan with HEPA filter, PH01

https://www.homedepot.com/p/Dyson-Pure-Humidify-Cool-Air-Purifier-Humidifier-Fan-with-HEPA-filter-PH01-275371-01/313409153

Winix

D480True HEPA 3-Stage Air Purifier, AHAM Verified for 480 sq. ft.

https://www.homedepot.com/p/Winix-D480True-HEPA-3-Stage-Air-Purifier-AHAM-Verified-for-480-sq-ft-1022-0221-02/315963577

Alen

BreatheSmart 75i True HEPA Air Purifier Ultra Quiet for Allergens and Bacteria, Large Rooms

https://www.homedepot.com/p/Alen-BreatheSmart-75i-True-HEPA-Air-Purifier-Ultra-Quiet-for-Allergens-and-Bacteria-Large-Rooms-75i-Pure-Carbon/316060936

多谢香依，计划放一个在孩子房间先。看来要整个房子搞空气净化，不容易。放房间里，Dyson 和 Winix，你更推荐哪个？谢谢

谢谢， eggsoup