Wein Air Supply® Rechargeable AS-300R Wearable Ionic Air Purifier

Used only a hand full of times. Am upgrading for myself. • 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. • Defends against viruses, whether mutated or not. • 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. • Silent, fan-less, filterless and maintenance free technology. • Platinum permanent emitter vs. noisy carbon emitter that needs replacement.