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Air Purifier MT402 Aztech Air Purifier combines many exceptional air cleaning technologies that allow you to remove unw.. Product #: MT402


Air Purifier MT402

Aztech Air Purifier combines many exceptional air cleaning technologies that allow you to remove unwanted room odours, bid goodbye to many disturbing allergies, and enjoy breathing a completely dust and bacteria free air through this purifier's amazing wonders.

Key Features:

  • 8-step Air Purification Process
  • Smart Air Quality Sensors
  • AUTO Mode
  • Timed Air Purifying
  • Filter Replacement Indicator
  • Remote Controlled
  • Power Efficient

8-Step Air Purification Process


Step 1: Smart Air Quality Sensors

With Smart Air Quality sensors, detects odours and airbome particles.




Integrated Air Purification filters work together to filter the air from impurities.

Step 2: Washable Pre-Filter

Traps large airbome particles.


Step 3: 99.5% HEPA Filter

Removes fine airbome particles.


Step 4: Granular Activated Carbon

Absorbs unpleasant odours and chemicals. 



Completely disinfects the air from germs, bacteria, and odour.


Step 5: Negative Ioniser

MT402 Eliminates dust, odours, and airborne germs.


Step 6: Titanium Dioxide (TIO2) Photocatalyst

MT402 Produces oxidizing agents that destroys germ cells.


Step 7: Ultraviolet (UV) Light Disinfection

MT402 Disinfects and sterilses the air against airborne germs and bacteria.


Step 8: Controlled Ozone (O3) Discharger

MT402 Disinfects surface bacteria and neutralizes unpleasant odours.



Air Purifier MT402 Features


Smart Air Quality Sensors: Odours and particles in your room as small as 1 micron such as germs, smoke, and dust are easily detected.                                                                              


AUTO Mode: With AUTO mode, the Aztech Air Purifier automatically increases its filtering speed when the detected air quality is poor.


Timed Air Purifying: With its timer, schedule the Aztech Air Purifier to turn OFF after 1 / 4 / 8 Hours of usage.


Filter Replacement Indicator: The Filter Replacement Indicator will prompt you to change the filters once the filter limit has been reached.


Remote Controlled: With a remote control, its features are made more accessible, involving more ease and comfort in using its daily functions.


Power Efficient: Enjoy a clean air for your room throughout the day without making too much costs with its low power consumption of 50W. *$9.80 per Month(Based on 24 Hours of Daily Use)



Warranty Information
* 1 year

Air Cleaning Features

  • Air Quality Sensor
  • Pre-Filter
  • Ti02 Photocatalyst
  • High-Efficiency HEPA Filter
  • Activated-Carbon Deodorizing Filter
  • Ionizer
  • Nono Silver Ions

Power Consumption (W)

  • 50 Power Consumption (W)

 Filter Specifications

  • CADR (Smoke): 121cfm
  • Formaldehyde Removal: 99.9%
  • Bactericidal Capacity: 99.9%
  • Negative Ion release rate: 3x106 ions/cm3
  • Ozone Release rate: Less than 0.05PPM

 Physical Properties

  • Dimensions (w x d x h): 394 x 153 x 679mm
  • Weight: 7.2Kg


  • In Turbo Mode: Less than 58dB
  • In Sleep Mode: Less than 28dB

 Value Add Features

  • Time Scheduling
  • Remote Controlled
  • Child Safety Lock


  • Sleep / High / Low / Turbo