[citation][nom]Silmarunya[/nom]A phone and a keyboard are used for long periods, sometimes years on end. I know very few antibacterial substances that last that long, aren't dangerous to human health and don't smell extremely foul. So I doubt these antibacterial properties are more than a marketing gimmick (except for those special ones used in hospitals for example, but many of these require maintenance)[/citation]
The AgION antimicrobial used in Logitech products provides continuous and long-lasting protection from microbes by releasing silver ions to the surface of the keyboard and mouse at a slow and steady rate. The AgION antimicrobial technology is designed to last throughout the life of the products.