AirSupply Rechargeable Personal Ionic Air Purifier

$150.00 $119.00



It’s finally here! The new USB rechargeable Air Supply® AS-300R. With 28 hours of run-time per charge, this ultra lightweight, wearable unit propels cleaner, fresher and healthier air into your personal breathing zone. Created especially to help sufferers who want to breathe more easily when they travel. Ounce for ounce the AS-300R outperforms the competition and is top of the line in personal air purification. With an advanced plasma discharge design, the AS-300R comes with solid platinum emitter and stainless steel grid. This Air Supply® Rechargeable also comes with a breakaway strap for user safety. Benefit from a decade of advanced research from the pioneer in ionic wearable air purification. See validation studies.

  • Rechargeable! No more expensive batteries to buy.
  • Helps defend against Coronavirus sized particles.
  • 28 hours of run-time per charge, charges via USB cable.
  • Propels cleaner fresher air into your personal breathing zone.
  • Portable, ultra light, mini and wearable.
  • Most air pollutants and contaminants are destroyed or forced away from wearer.
  • Ideal for air travel, movie theaters, waiting rooms or any confined space.
  • 75 feet per minute airflow.
  • Silent, fan-less, filterless and maintenance free technology.
  • Platinum permanent emitter vs. noisy carbon emitter that needs replacement.


  • Helps combat against:* Dust, Mold Spores, Pollen, Smoke, Viruses, Fumes, Odors, Allergens
  • Rechargeable up to 28 hours of run time
  • Inactivates Coronavirus particles by generating ultraviolet light
  • ​Helps you Breathe easier when in waiting rooms or on a plane.
  • ​Helps destroy many pollutants and viruses or propelled away from wearer.
  • Maintenance Free
  • Four US patents granted.
  • Tested safe for airplane avionics.
  • Tested down to virus size range of .04 microns.
  • Solid platinum permanent emitter and stainless steel collectors for corona discharge purity.
How the Air Supply® Rechargeable AS-300R Personal Ionic Air Purifier works


The Air Supply® Rechargeable generates an intense electrostatic ion wind that charges floating particles in the breathing zone. The particles are then electrostatically repelled away from the wearer substantially creating a particle-free exclusion zone for toxic pollutants and contaminants in the breathing zone. Perfumes and odors are also minimized by the Air Supply® Rechargeable ionization effect.

The Air Supply® Rechargeable uses patented closed field plasma ionized wind NOT an open field Cottrell type particle precipitator. Open field air purifiers deposit pollutants and viruses on the wearer, produce very little ionized airflow, and require a conductive neck cord, making the user’s body the collector. Our closed field plasma device destroys some contaminants by electron impact decomposition, while other microparticles are propelled away from the wearer by the electronic ionized wind. Our platinum emitter also helps inactivate viruses with its closed field plasma reactor that generates micro-watts per cubic centimeter of ultraviolet light. Other particles that are forced away are then deposited on the floor or other grounded surfaces. These particles are so small that it would take years to be noticed as a film.

Significant and substantial reductions of airborne breathable particles from .04 to 3 microns in size by Wein Air Supply® Rechargeable technology have been confirmed by leading world authorities in health-related aerosol studies. This represents most viruses and bacteria. Because this happens outside the body. It does not matter how infectious or toxic these particles are! See validation studies Dr. Sergey Grinshpun, University of Cincinnati

Substantial inhalation risk reductions were confirmed under strict laboratory conditions in confined spaces (aircraft cabin simulations) and large test calibration chambers (rooms) used. A leading aerosol scientist Dr. Sergey Grinshpun who peer-reviewed the studies said:

“Whether a particle is biological or virulent in humans is of no relevance while it is airborne. While still airborne, these virulent particles obey the same laws and effects as all airborne particles of the same aerodynamic size and density.”


  • Ion Density:50 million ions/cc
  • Ion Wind:75 feet/minute
  • Power Usage:0.2 watts
  • Power Output:150 milliwatts
  • Full Charge Run Time:28 hours
  • Charge Time:3 to 5 hours
  • Ozone output: Less than .028 ppm, UL, FUJI, USC, Intertec
  • Attachments: Lanyard neck cord
  • Charging Cable: USB cord
  • Emitter: Solid platinum
  • Collector: stainless steel
  • Size:2" x 3" x ⅔"
  • Weight:2.12 oz.
  • Color: White
  Small HEPA Filter Ionic Competitor Air Supply® Rechargeable
Removes Dust* Yes Yes
Removes Mold Spores* Yes Yes
Removes Pollen* Yes Yes
Removes Smoke* Yes Yes
Removes Viruses* Yes
Removes Bacteria* Yes
Removes Fumes* Yes
Removes Odor* Yes
Noisy carbon emitter Yes
Rechargeable Yes Yes
Small and wearable Yes Yes
75 ft./min. air flow Yes
Scientifically calibrated Yes
Electrodynamicly advanced Yes
150 mW air cleansing power Yes
Pushes contaminants away Yes
Platinum emitter Yes
No Filters Yes Yes
Fan-less Yes Yes
Whisper Quiet Yes
Ultra Low Ozone Yes
50 million ions/cc Yes
4 US patents Yes
Zero maintenance Yes
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AirSupply Rechargeable Personal Ionic Air Purifier
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