Air by crazybaby (NANO)

How to use Nano?

Left Headphone - Phone calls & Voice assistant

Answer - Answer Call - Single Tap LOGO button when receiving incoming call
Hang up - Single Tap LOGO button to disconnect call
Reject Call - Press and hold LOGO button for 2 seconds

Right Headphone - Music Control

Single Tap - Play/Pause Music
Double Tap - Next Song
Triple Tap - Previous Song