ROG Cetra II Core in-ear gaming headsets are equipped with Liquid Silicone (LSR) ASUS Essence drivers to provide impeccable sound quality. Multi-platform compatibility allows players to enjoy gaming-grade sound quality, including compatibility with PlayStation 5, Xbox Series X/S, ROG Phone 5, mobile phones, PC, Mac and Nintendo Switch™. The included ear wings and earplugs are also made of LSR material to improve wearing comfort.