The ASUS ROG Cetra II Core are wired in-ear gaming headphones designed for a wide range of devices, including PC, Mac, PlayStation 5, Xbox Series X/S, Nintendo Switch, and smartphones like the ROG Phone 5. They utilize ASUS Essence drivers with silicone rubber to deliver a broad frequency response from 20 Hz to 40,000 Hz at an impedance of 32 Ohm, ensuring clear audio for various gaming scenarios. These earbuds feature scratch-resistant metal housings and ultra-soft silicone tips and ear-wings that help secure the fit while reducing external noise. The 1.25 m cable ends in a 90-degree 3.5 mm mini-jack to prevent accidental bending, and it includes an in-line omnidirectional microphone with a frequency range of 50 Hz to 10,000 Hz for communicating with teammates. Weighing only 18 g, the set is easy to transport in its included carrying case, which also holds multiple sizes of silicone ear tips and wings to ensure you find the most comfortable fit.