How does Nothing headphone (a) handle incoming calls when connected to two phones?

1. When neither device is currently in a call or voice meeting (meetings are treated the same as calls),
incoming calls will be played through the headphones from the calling device.
2. If one device is already in a call and the other device receives an incoming call:
You will hear the local call alert, and the headphone controls will prioritise the incoming call. Ending the current call will switch the audio channel to the incoming call.

Note: Dual Connection is an advanced feature. For full usage details, please refer to the product documentation on the official Nothing website or contact Customer Support.