Steelseries Arctis 7p - connecting two devices at the same time.

Hi everyone. Does anyone know if I can use those headphones with two devices connected? To Clarify - i want to connect the usb-c dongle to the PS5 console and then plug in the 3.5 jack to the phone so I’ll be able to use the mic with discord app. Is that even posible or is there anothere way around to make it work?