How to talk to X Box players (Fortnite)?

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How can I (PS4) talk to colleagues (X box) about Fortnite? I mean you can talk about game chat normally, unfortunately his X box controller has no headphone jack and he doesn't have an adapter.

Is there any way anyway?

Fi

Discord via mobile phone or PC

dr

The PS4 has headsets that can be connected to the console via the USB slots.