How long does it take for the CMF Buds Pro 2 earbuds to auto power off?

When the earbuds are in an unconnected and unworn state, they will enter an auto power-off mode after 60 minutes (this duration may vary between products). To reactivate them, you need to manually place the earbuds back into the charging case.

If the earbuds remain idle after being fully charged, they will enter a fully charged power-off state after 2 minutes.