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New trending 2022 4-stage hepa filter desktop air purifier for home office room kitchen use


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Free shipping worldwide

Product Description

DN-905 Air purifier parameter
Keywords:Air purifier/home purifier/Air cleaner/HEAP air purifier

Controls:Touch screen/remote control/phone App/Intelligent voice control
Filter:4 filters
Applicable Area:Within 36 Square Meters
Color:White/Blue or customized
Service:Air Purifier OEM ODM

Product Feature

Pictures of New trending 2022 4-stage hepa filter desktop air purifier for home office room kitchen use


Advantages of #New trending 2022 4-stage hepa filter desktop air purifier for home office room kitchen use

*Air purifier with wifi intelligent voice/phone APP control
*Air purifier with remote control
*Air purifier with sleep mode and white noise sleeping music.
*Air purifier with auto mode.
*Air purifier with HEPA filter.
*Air purifier with dilter replaced reminder.

*Air purifier with three wind speed.
*Air purifier with timer setting.
*Air purifier with PM2.5 sensor.
*Air purifier with air quality led light.
*Air purifier with child-lock.

New trending 2022 4-stage hepa filter desktop air purifier for home office room kitchen use

Power supply
Applicable Area
Within 36 Square Meters
Reated power
Filter lifetime
About 180 days
Sound noise
25-65dB(25dB for sleeping mode)
Gross weight
Approx 2.5 kg
WIFi connect
Supporting 2.4GHz

Remote control
This smart air purifier comes with remote control within about 5 meters.Sitting on the sofa,and you can remote control it easily.You can also it by touch screen on the top of machine..

Phone APP+Intelligent voice control
Phone Tuya Smart or Smart Life APP control.

It could control the ON/OFF, the modes:Auto mode,sleeping mode and favorite mode,adjust the three wind speeds,and set a child-lock and timer.
The real-time PM2.5 ,air quality and filter days displayed on the APP.
You can always know the air quality of your home on your mobile phone in any where any time.

Intelligent voice control
(Supporting Tmall Genie,Amazon Alexa and Google Home.)
Voice controls the ON/OFF,modes setting,wind speed setting,child-lock ON/OFF.

Large CRDR 
CRDR:210m3/h,large purification capacity.

The purifying space within 36 square meter for your living room,bedroom,study.

H12 HEPA Filter
H12 HEAP filter with four layers.And the HEAP filter lifetime is 180 days. H13 or H14 could be customized if you have any request.The filter is easy to replace.

Air quality indicator.
Three color led light to reminder you of air quality anytime.

The green-yellow-red color to show the air quality.You can “see” the air quality by your eyes.

New trending 2022 4-stage hepa filter desktop air purifier for home office room kitchen use
The function keys on the screen for easy operation.

ON/OFF:Turn on/off the purifier.
Sleeping mode with two kinds of with white noise smoothing music to help sleep.Auto shut off after 15 minutes.
Timer setting with ON,1-8 hours for choice.
Three wind speed adjustable.
Filter indicator for reminder.
Auto mode for smart
Child lock to avoid touching by children mistake.
Fast network connection
PM2.5 real-time displayed

Product Application

Usage of air purifier
Using it in your office,home,living room,bedroom,study.Getting away from odors and smell,floating dust,pollen and pet hair and dander.Enjoy the natural fresh high quality air.

Plug Type




Shipping and delivery

We are proud to offer international shipping services that currently operate in over 200 countries and islands worldwide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:

Location *Estimated Shipping Time
United States 10-30 Business days
Canada, Europe 10-30 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
Asia 10-20 Business days
Africa 15-45 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says "no information available at the moment".

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you have specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.

Refunds & returns policy

Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.


Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:

  • You do not receive them within the guaranteed time (45 days not including 2-5 day processing)
  • You receive the wrong item
  • You do not want the product you have received (but you must return the item at your expense and the item must be unused)

We do not issue the refund if:

  • Your order does not arrive due to factors within your control (e.g. providing the wrong shipping address)
  • Your order does not arrive due to exceptional circumstances outside our control (e.g. not cleared by customs, delayed by a natural disaster)
  • Other exceptional circumstances outside the control of

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on page.

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.


If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

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This New trending 2022 4-stage hepa filter desktop air purifier for home office room kitchen use can be yours for only $207.56
If you have any questions, ask us.