Noah Systems' high efficiency personal air purifier system provides you with clean air to breathe.    Worn on the belt, inside a pocket, or hung around the neck, the Zoen delivers up to 3 CFM of uncontaminated air.   A flexible tube (which can be cut to length) carries the air to the neck area and creates a cloud of clean around the face, displacing the (unfiltered) ambient air. A mask is also available, for maximum protection.   A replaceable triple filter media (Pre filter, Activated Charcoal, and HEPA) captures particles larger than 0.3 Micron, and absorbs complex gases including: cigarette smoke, human odors, and pepper spray.   With 3 selectable intensities, the Zoen only requires 4 AA to provide 8-10 hours of continuous use.   Applications include Wildland Firefighting, Forensic Investigations (protecting the investigator and same time collecting air borne evidence) Airplane travelers, and many more. MSRP $119.99 http://www.noahsys.com/products/zoen/zoen_pap.html For more information, contact: Noah Systems Phone: (760) 945-4231 Email: Noah@NoahSys.com Website: www.noahsys.com