MP-C20U | Air Purifier | cado


cado Air Purifier
For vehicle and small space



A flattened structure of a higher plant, typically green and blade-like, that is attached to a stem directly or via a stalk.
Leaves are the main organs of photosynthesis and transpiration.

“Leaf.” Oxford Dictionaries. (February 2019)

Beauty that breathes.

Through photosynthesis, plants convert the light they absorb into life-giving oxygen and nutrients they then release back out into the world. Just like in photosynthesis, the LEAF delivers nourishing, invigorating air to your space.


The World No.1

What does it mean to be No.1 in air quality?1

For us, being No. 1 means offering the absolute highest level of both air purification technology and aesthetic design—without compromise. Performance, reliability, or style; our products are the best across every standard and we refuse to make sacrifices. Being No. 1 is our bare minimum.

No. 1 in dust collection since the product's inception.

The CADR (Clean Air Delivery Rate) is an international standard for measuring the dust collection performance of air purifiers, established by the Association of Home Appliance Manufacturers (AHAM) in the United States. It represents the amount of clean air supplied by an air purifier each minute.
The cado air purifier has achieved the highest clean air delivery rate (CADR). Since the brand was created in 2012, cado products have continued to be No. 1 in the world.

A fully functioning air purifier
that’s truly portable.

The unit is only about the same size as a 500 mL beverage can, and it reliably captures PM2.5. The unit incorporates a compact high-performance filter. The power can be supplied by a USB cable or a DC car adapter. The unit is not only suitable for personal space around a desk, but also performs beautifully in closed spaces such as sanitary rooms or inside cars.


Clean Air. Safe Ride.

Operation with one finger, even in the car.

A single button to turn power on and switch air volume. Designed with consideration for operability while driving a car.


Self-cleaning filter

Filter performance that can keep up.

Filter performance is also an important factor in achieving high air purifying speeds. The filter is equipped with a self-cleaning function, and the high performance filter filters air in stages.

Self-cleaning function for a long-lasting filter.

The filter features activated carbon for absorbing odor, as well as a self cleaning function which decomposes and eliminates them with LED light using the photocatalytic technology. This cycle of operation allows the filter to restore itself and achieve long service life.

  • 1. Absorption
    Harmful substances and odors are absorbed.

  • 2. Decomposition
    Photocatalytic technology that reacts to visible light is used to decompose particles into carbon dioxide and water inside the base unit.

  • 3. Regeneration
    Self-cleaning restores the absorbing performance. A long service life for the filter is thus achieved.

A high-performance filter that catches even the smallest particles.

Air is drawn in, then filtered through stages of high performance filters with various functions. The size of particles captured by the filter is 0.09 μm*. PM2.5, with a particle diameter of 2.5 μm, most certainly cannot pass through it and is captured by the filter.

* μm = micrometer: One thousandth of 1 mm.

  1. Dust-collecting filter
  2. Special activated carbon filter (absorbs and decomposes harmful substances)


Comfortable Ride

Enhances air quality to make drive time more comfortable.

Contaminations and odors in the air inside a car is quite noticeable. Opening windows to ventilate results in the introduction of harmful substances such as exhaust gases, pollen and PM2.5. This is where MP-C20U comes in handy. Although the unit is only about the same size as a 500 mL beverage can, it reliably captures odor and dust with a high-performance filter.



USB powered.

USB has become a standard for personal computers and smart phones. USB charging has been adopted to facilitate easy use in ordinary living environments. Simply connect the cable and the unit is ready for use. It can naturally be connected to power outlets also, provided that a USB adapter is used. A cigar socket for cars is also provided for use in cars.


Product weight 0.4 kg (including filter)
Body colors Black, Silver, Gold
Power supply DC 5 V, car DC adapter
Rated power consumption 0.2 A (Low) / 0.3 A (Mid) / 0.4 A (High)
Sound level 30 dBA (Low) / 35 dBA (Mid) / 40 dBA (High)
Air outlet Top
Air inlet Lower circumference
Dimensions Diameter 66 × H 180 mm
Replacement filter FL-C20

To maintain full dust collecting, deodorizing and self-cleaning performance, change the filter regularly. Filter generally needs to be replaced after 6 months use.




  • GOLD