Honeywell and the musician will.i.am have jointly launched a smart protective face mask called Xupermask, which uses a luxurious configuration of dual three-speed fans and HEPA filters, plus the silicone face seal can perfectly fit various face shapes and it is also equipped with a pair of Bluetooth earplugs that support noise reduction, with a battery life of up to 7 hours.
There are currently white, gray, orange, and black&orange colors available. The price is $299. If you understand it by buy headphones to get a face mask, it seems to be quite reasonable.
Good air quality and good music, sounds cool.
Jason