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Quick Details

  • Power Source: Electrical
  • Type: Air Ionizer
  • Installation: USB
  • Certification: CE, RoHS
  • Capacity (CFM): 90%
  • Power (W): 1
  • Voltage (V): 3
  • Place of Origin: Beijing, China (Mainland)
  • Brand Name: Mfresh
  • Model Number: YL-U100
  • Weight: 200g
  • Negative Ion Output: 6,000,000ions/cm3
  • Ozone Concentration: <0.04ppm

Packaging & Delivery

Packaging Details Neutral Color Box
Individual G.W.: 253g
Individual Dimensions: 124x125x58mm
Carton Dimensions: 53x49x52cm
QTY per Carton: 112pcs
G.W./N.W. of Carton: 32/30kg
Delivery Time 10-15 days

 Mfresh YL-U100 desktop computer air fresh purifier




Model NO.


Input Valtage

Lithium battery in side

USB power supply

Power Rating

<1 W


120 x 130x 60mm

Anions Output

6x 106ions/cm3

Ozone Concentration


Effective Area


Net Weight

200 g















Built-in lithium battery,can be used anywhere.

With dual working mode: continuous working and cycling working.

USB/AC charge.

Energy saving.


Product using mode specifications


Cycle mode

external power supply

Lithium battery works





30 seconds

90 seconds





Press the power key, the blue light flickers, the product starts working, which defaults auto cycle working mode, cycle working information as below ta
Press the model key again(M), blue light all the time, it is changed to continuing working model




Creating Active Oxygen


Negative ions effectively activate the oxygen molecules in the air, which can prevent disease caused by air-conditioning.


Refresh Air & Remove Smoke and Dust


Refreshing Oneself.


People like to make a living at sea coast, near waterfall and by forest, where people feel clear minded because of the natural most anions.








1. Press the holder lightly

2. The stent opens, adjust it to good position

3. Connecting USB to open switch.



Connect USB spigot to charge;

Mode select key,Default cycle work,Press second time,it turns to continuing work mode;

Power starting key.





Clean of the dust collection gate:

1. Turn off the product

2. Open the dust collection gate,

3. Clean it with alcohol cotton swab

4. Continue using it after drying the dust collection gate.


Office, home, night table, personal carriage, travel carriage, removing smoke, the old , children, working exhausted crowd, need high attention crowd.



Neutral Color Box

Individual G.W.: 253g

Individual Dimensions: 124x125x58mm

Carton Dimensions: 53x49x52cm  

QTY per Carton: 112pcs

G.W./N.W. of Carton: 32/30kg









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Trade Assurance
China (Mainland) | Manufacturer, Trading Company
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Supplier's Trade Assurance Limit: US $34,000
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