A laptop which ionizes the air as it works

So what’s original at the manufacturer’s booth? A laptop that owns an air ionizer. The objective of those machines that were quite popular some years ago, is to increase the proportion of negative ions in the air, which characterizes a cleaner air. This ionizes is found next to the fan that evacuates the heat concentrated on the laptop’s heat sink. MSI used an ion sensor just in front of it to highlight the higher concentration of ions at the rear of the machine.