Fresh 1 Air Purifier

How often should the filter be replaced?
We suggest changing the filter every 3-4 month normally. It also depends on the actual environment you are using the air purifier. If you use it in a place ...
Fri, 20 Sep, 2019 at 3:34 PM
Which filter replacement should I use for this modle?
Please check out the followinng link:
Fri, 20 Sep, 2019 at 5:24 PM