This air purifier can sterilize your car or room by quickly destroying all bacteria in the air. Hence, it will effectively prevent air-transmitted disease such as flu. Simply place the air purifier on any surface, desktop or simply hang it on the wall with the holes located on the base of the purifier. For use in vehicle, plug in on the cigarette lighter adaptor when used in vehicle. Hurry! Grab one today – For a limited time only!