Atem Car & Atem Desk Accessory Kit

Get our Atem Car air purifier with the Atem Desk Accessory kit for ultimate flexibility! The Atem Car's HyperHEPA Plus air filter captures a wide range of in-cabin air pollutants while you're on the go. With the Atem Desk Accessory kit, you can take that advanced air filtration and bring it into your office, a small bedroom, and even a hotel room.

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Atem Car airflow with child and woman in car

The Ultimate car air purifier

A revolutionary car air purification system.

Removes Traffic Pollutants

Bacteria¹ &





Atem Car: The ultimate car air purifier

Superior gas-phase filtration

Atem Car’s HyperHEPA Plus filter removes 99% of particle pollutants, including viruses², bacteria¹, and PM2.5, and adsorbs odor and gas molecules, helping reduce ordors, gases, chemicals, and particles.

Traps ultrafine particle and biological contaminants

IQAir filtration in the Atem car filters 99% of all particles down to 0.003 microns – as small as the smallest virus. Filters allergens, PM2.5, bacteria¹, and viruses² like SARS-CoV-2, the virus responsible for COVID-19.

Smart features

Sync Atem Car with the Atem mobile app to customize fan speed settings, activate a built-in child lock, monitor filter life, and turn the Atem on and off with your car.

The Atem 5-in-1 Personal Air purifier is Versatile

Atem Car Air Purifier Technical Specifications
  • General Specifications
  • Specifications
  • Power requirements:

    12-24V DC

    Energy consumption, 3 fan default speeds:

    < 1.5, 1.9, 3.4 Watt; Standby: < 0.5 Watt


    (including mount) H 299 x W 299 x D 103 mm (H 11.77” x W 11.77” x D 4.05”)

    Weight, system incl. filter:

    (with mount incl. power adaptor) 2.4 kg (5.28 lbs.), (w/o attachments) 1.86 kg (4.1 lbs.)

    Default air delivery incl. filter, 3 default fan speeds and MAX speed:

    12, 20, 30, 66 m3/h (7, 12, 18, 39 cfm)

    Customizable airflow range:

    4 - 66 m3/h (2 - 39 cfm)

    Sound power level, 3 default fan speeds:

    35, 45, 55 dB(A)

    Fan motor:

    multiphase DC fan motor

    Control panel:

    mobile smartphone app or by tapping Atem logo on front of system

    Color of main housing / stand:

    black with gray trim

    Housing material:

    PC-ABS & PC plastics

    Operating temperature / humidity:

    -20 to +65 °C (4° to 149° F) / 0 to 90% RH non condensing

  • Filter Configuration
  • Particle filter

    Atem HyperHEPA Plus filter

    Media: combination of particle filter and gas phase media

    Particle efficiency: ≥ 99%

    Surface area: 0.23 m2 (2.4 ft2)

    Average filter life: approx. 1 year (based on average daily usage of 3h on default speed 3)

  • Features
  • Mobile applications:

    iOS and Android

    Display languages:

    automatic language selection based on phone system language: English, German, Chinese simplified, Chinese traditional, French and Spanish

  • Supplied Accessories
  • Car mount, belt and buckle and car power adapter