✖ |
+ |
Electronics
|
+ |
Fun & Games
|
+ |
Home & Office
|
+ |
Entertainment
|
+ |
Other
|
Departments ▼
|
Trending Items Hottest Discounts |
Rating: | (4) |
5-Stage Purification. The TPP640S, when on Auto Mode, will display the air quality & automatically adjust the purification level. The light on the front of the unit will change between blue, orange and red depending on the quality of the air as it adjusts the fan speed accordingly.