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If you spend long hours at your computer, particularly when it’s too cold to open a window, there’s a good chance you’ll find that it tends to get quite stuffy. If you work in a small open-plan office, germs and bacteria can spread. And if somebody in your home smokes while using the computer, the stink can last long after they’ve left the room. This device removes both odours and pollutants without the distracting noise of machines which plug into mains power.
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