Vacuum cleaner company makes air-purifying headphones, for real

pcgamer.com:

Dyson, makers of vacuum cleaners with dirt-seeking lasers, has created a set of air-purifying headphones which are apparently not an April Fool's joke. According to the Dyson Zone product page, the device's mouth visor is meant to channel «a continuous stream of purified air to your nose and mouth, without touching your face.» 

We don't have any specs on the headphones themselves; all we know is that they are Bluetooth and noise canceling. The team over at Stuff was able to wear the mask and give the headphones a listen and said it was possible to hear the hums of the air purification motors in the ear cups even with noise-canceling enabled, which seems like an obvious downside to wearing an air purifier on your head. 

Dyson has said a lot about how great its mask is for delivering clean air to your lungs, but it should be noted that air purifiers are «not enough to protect people from Covid-19,» according to the EPA. The agency is obviously not referring to wearable air purifiers used outside the house (because the Dyzon Zone did not exist when it made its recommendation), but it is easy enough to see that if someone is sick and wearing this mask, they can still spread airborne germs. There's no seal like there is on KN95 or N95 masks. The filtering is only one-way, and according to Dyson, it acts on «city fumes and pollutants.»

You have to wonder if blowing air at people's faces is a great idea at a time when we're attempting to limit the circulation of a virus. In one of the publicity shots, the mask is being worn on a train, leaving the nose exposed—not exactly what the MTA would recommend.

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