Breathe in fresher air on-the-go with the PureZone™ Mini Portable Air Purifier from Pure Enrichment®. Enjoy improved air quality as the premium two-stage filter safely cleans your personal air in any office, hotel or travel setting. With its lightweight and versatile design, it's easy to carry this small air purifier from room to room. It helps to reduce common airborne irritants like dust, pollen, pet dander smoke and other odors. Ideal for desktops, tray tables and car cup holders, PureZone™ Mini is the perfect solution to help allergy and asthma sufferers make their personal space more comfortable for breathing. 2-IN-1 PREMIUM FILTRATION: It filters 99.97% of particles as small as 0.3 microns with the carbon activated pre-filter and True HEPA filter. VERSATILE DESIGN: Upright or horizontal, the multi-functional handle doubles as a stand. CONTROLLED COMFORT: Choose between three fan speeds: low, medium and high. TRAVEL FRIENDLY: Weighing less than 1 lb, this on-the-go air purifier has a built-in rechargeable lithium-ion battery that lasts up to 12 hours. SINUS AND COLD RELIEF: It helps reduce harmful airborne germs and other irritants that cause swelling and affect breathing in your immediate personal space. PRODUCT SPECIFICATIONS: Size: 8.5 in. x 3.3 in.x 2.7 in.| Power: 5V, 8W | Weight: 0.58 lbs | Coverage Area: 54 sq ft | Fan Settings: low, medium, high | Run Time: Up to 12 hours. Two-stage purification system removes 99.97% of dust, pollen, pet dander, smoke and odorsThree fan speeds to customize airflowRechargeable lithium-ion battery for up to 12 hours of cordless usePortable and lightweight design for easy transport5-year warranty