feature:The best gift of each season, it will never be outdated. It can be on your side, driving, working at your desk or lying in bed while you sleep.Provide you with fresh air and a healthy life.Ideal for people with allergies, nasal congestion, nasal congestion, coughing, sneezing, and asthma. Reduces 99.9% of allergens, dust, pollen, smoke, odor, pet dander,Formaldehyde, mold spores and TVOC.Low noise: The noise of the car purifier is 30dB, which is almost inaudible. Give you a comfortable working or resting place.Portable and compact: The compact size makes it ideal for any small area below 32 Sq Ft, such as desktops, kitchens, pet rooms and bedside tables.The USB port is available. Even if the car cigarett e lighter is occupied by a car purifier, you can still charge the device with our car purifier.specification:Input: 12V-1ARated power: 12WNegative ion concentration: 12 million / cubicSurface: aluminum alloySize: 5.9 x 2.6 inches (height x diameter)packing include:1 x car Air Purifier1xUSB cable
