Replacement electrostatic carbon filter

Replacement Dyson Zone™ noise-cancelling headphones electrostatic and carbon filters. Your MyDyson™ App will let you know when they need replacing.
Removes 99% of ultrafine particles
Statically-charged threads capture 99% of particulates as small as 0.1 microns such as allergens.¹ Chosen for purification efficiency in different climates.

Frequently asked questions
The filters capture particles as small as 0.1 microns, such as pollen, dust and bacteria.¹ The carbon filter captures city pollution gases including NO2 and SO2.²
The MyDyson™ app will let you know when your filters need to be changed.³ A pulsing pink LED on the ear cup also signals when your filters need replacing.
1Filter efficiency tested to ISO 29463 adapted at max flow setting by an independent third-party laboratory. Capture rates may differ depending on real life usage.
2Filter tested in an external lab (NO2, SO2, Ozone) in a laboratory setting (3m3 chamber at 23C and 50% RH) at max air flow setting. Capture rates may differ depending on real life usage.
3App functionality requires a data connection. Standard data and messaging rates may apply. Your mobile device must have Bluetooth™ [4.0] support for telephony connection. For iOS or Android version compatibility please check Dyson website.