Left
- Active Noise Cancellation – Power button twice (voice prompt)
- Ambient Mode – Touch for 3 seconds
Right
- Play / Pause – Middle button
- Answer Call – Middle button for 1 second
- Hang Up – Middle button again
- Reject Call – Middle button for 2 seconds
- Assistant – Middle button Twice
- Volume Up – Top button
- Volume down – Bottom button
- Next / Skip Forward – Top button for 3 seconds
- Previous / Skip Backwards – Bottom button for 3 seconds*