It very good purifier it clean all air clean and fresh it perfomance is soo good you should try it is nice I appreciate it .it is easy to use I realize that some of you may not have the timeto read through all of the reviews I have written here. If that’s the case, I have prepared acomparison tablewhich provides you with a brief overview of all the air purifiersI have included. In it, you will find category, performance and other notable features. If you do find time for that cup of coffee whilst looking through the table, feel free to click on the link at the end which will conveniently take you to the whole review.