300*310*810mm PM2.5 0.3 Micron Tuya Air Purifier

tuya type home wifi PM2.5 sensor air purifier to remove dust and kill virus for 2020

The purification system:

-pre filter:Mainly used to filter dust particles above 5μm

-hepa-HEPA is made of very fine organic fibers intertwined with strong ability to capture particles, small pore size, large adsorption capacity, high purification efficiency, and water absorption. The purification rate for 0.3 micron particles is 99.97%. In other words: out of every 10,000 particles, only 3 particles can penetrate the HEPA filter membrane. Therefore, its effect of filtering particles is very obvious! If you use it to filter cigarettes, the filtering effect can almost reach 100%, because the particle size in cigarettes is between 0.5-2 microns and cannot pass through the HEPA filter membrane. The main function is to filter the particles in the air

-carbon:Effectively purify indoor air. It can absorb odorous, toxic and various harmful gases in the air, especially for formaldehyde, benzene series, TVOC, CO (carbon monoxide), NH3 (ammonia), O3 (ozone), Cl2 (chlorine), etc. Unique adsorption, purification and catalysis capabilities

-ionizer:Significantly dilates blood vessels, improves vital capacity, has hypnotic and sedative effects, and increases oxygen content in the blood

The machine functions instruction:

1) on/off:when press it ,machine will start to work,

2) Auto:when press it ,machine will work based on your room air quality,for example,if your room air quality is poor,it will work at highest speed,if your room air quality is medium,it will work at medium speed

3) PM2.5 display:

20-70 good air quality

70-150 medium air quality

More than 150 poor air quality

• color indicator:

Blue:good air quality

Orange:medium air quality

Red:poor air quality

• Child lock:when press this button,other button can not be pressed until you press”child lock”again for 5 seonds
• Sleep,when press it ,machine will work at lowest speed,noise is as low as 35db
• Filter replace remind:when machine is time to replace filter(used for 3000 hours),there will be a sign flicker on screen to remind people to replace filters,after finished replace filter,press the “timer” for 5 seconds ,then machine will finish reset and caculate the filter using time again
• Anion:when press it ,machine will start to release negative ion
• 3 fan speed:

The first speed:20w,25db,250m3/h

The second speed:30w,35db,350m3/h

The third speed:46w,62db,520m3/h

Why choose KJ850?

1, Patent design

2, 520m3/h cadr for 60m2 room size

3, multifunctional:PM2.5 display/color indicator/child lock/Auto/Sleep/Anion/Filter replace remind

4, Compound filter(pre filter,hepa,carbon)

5, with remote

6, wifi is optional

The reason to choose HUIMEI:

1) Only make air purifiers,so can do more professional than others

2) Factory covers 9000 square meter space

3) There is more than 10 engineer in R&D team for develop new models

4) More than 20 models for you to choose,meet your different request

Our company informations:

founded in 2015,and only produce air purifier with 3 product line,located in Zhongshan city,guangdong,China,we have a cadr test lab and with a enginner team which have more thann 10 engineers to develop new models every year,from the product line,we will have 3 time quality check before pack the machines

Our Advantages:
1. We provide 1 year warranty
2. Replace the broken parts freely when next order
3. Shipping Tracking Service
4. OEM program, brand your product and packaging, be the hot seller in your area..
5. If you have any questions or need help, please let us know at any time, we will try our best to provide services.
6. The goods will be packing well by our profession packing worker.

How to process with us?
1) send enquiry to us by email or by phone
2) after received enquiry,we will send you product details by email
3) if you found some modesl ok for you ,pls ask us for more details(video or photo)
4) we could provide sample within 7 days if needed
5) before large order,we will send you one sample to let your comfirm

Certifications:
CE/ROHS/ERP,other cetifications can be discussed if needed

FAQ:
1. How can we get sample to test quality before placing larger order?
normally 7 days can provide you sample,you arrange the shipping cost and sample cost first,after place bulk order,we will return you sample cost
2. Can we do printing or label printing on the machines ?
Yes, we can.
3. Can you do ODM?
Yes, We can ,you provide the drawing to us,we will caculate the mold cost for you
4. What is the normal lead time?
For stock , we will send goods to you within 1-3 days after receiving your payment.
For OEM order,15~20 days is needed after received payment
5. What is your shipping terms?
For small trial order,FEDEX, DHL, UPS, TNT etc can be provided.
For larger order,we can arrange shipment by sea,by air according to your requirement.
We will help you to choose the best efficient shipping way according to your detail requirements.