Wired 2.4G Bluetooth tri-mode gaming headset Speaker size: 53mm Frequencyresponse: 20HZ-20KHZ Directivity. Omnidirectional cable Exposed 0.5m cable IC: JL7018M8 Charger port: Type-C TO USB Low latency Delay 28ms Bluetooth &2.4G support win/mac, ios, android and other systems