SNNLNN Air purifier HEPA filter , portable air cleaner Quality Choice

Primary Filters                        

HEPA Filters                    

Nagetive Ionizer                      

Activated Carbon                      

Cold  catalyst                          

botton switch                    

LED bulelight

Packaging   : 1PCS/ COLOR BOX   2COLOR BOX/CARTON

 Shipping:        30DAYS AFTER CONFIRMATION

1.Are you a factory?
Yes.we are a factory.We have our R&D team,with good quality,competitive price and good After-sale Service.

2. Dose air purifier really work?

yes,of course.it can remove 99.97% particles as small as 0.3um.

3.Dose it has ionizer function?
yes, most have negative ion generator. but it is optional, some customer need it, some does not.

4.Dose it produce ozone?
Qzone could decompose organic odor and biological contamination. Meanwhile, it will isolate oxygen from air and raise the concentration of oxygen in air.

5. Which room should I use my air purifier in?
If you only own one air purifier, the ideal place to put the unit is in your bedroom. This is the room in your home where you spend the most time out of each day. An air purifier in the bedroom can contribute to a better night's sleep.

6. Where should I place my air purifier?
For all air purifiers, you will want to be sure to not block the air entrance and exit vents. Try to keep your unit at least 1 foot away from walls, and furniture. This will allow air to circulate properly around the room and into the air purifier.

7. When should I replace the filter?
HEPA Filters can often be used continuously for more than six months, the actual life depends on the actual air quality levels. there is a indicator to remind the end-user when to replace it.