Grumpy Old Geeks Products Dyson Zone Product Dyson Zone 2 mentions in 1 episode Air purifying Bluetooth headphones with a visor across the wearer's mouth. Mentions 547: Crush Your Goals! Apr 1, 2022 47:47 Dyson launches the Zone air purifying Bluetooth headphones with visor. 48:21 It delivers purified air to the mouth and purified sound to the ears.