Core material: Bare copper wire

Wire material: oxygen free copper

[Mute Function]--The 2.0m A40 Inline Mute Cable, otherwise known as the Console Cable or Mute Cable, allows one to mute outgoing voice communication to the A40 headset.

[Compatible With]--This cable is compatible with both Astro 10 and A40 /a40tr gaming headsets.

[How to Use]--The cable has 2 different size ends, a 4 pole and a 5 pole. The 5 pole connection goes into the headset, and the 4 pole connection goes into the MixAmp Pro or the PC Splitter.

[ENOUGH LENGTH]--The 6.5ft length adjusts to your console or PC setup with ease and is designed to connect your headset to any Xbox One, PS4, or PC via a 3.5mm jack.

The wire length is 2m, and the function of the wire control is to control the microphone switch.