Logitech Gaming Slušalice G535 Lightspeed Wireless Wireless, Over-ear, Audio Drivers: 40 mm, Frequency response: 20 Hz-20 KHz, Impedance: 36 Ohms (passive), Sensitivity: 87.5 dB SPL/mW, Discord Certified: Crystal Clear Comms, Play time: 33 hours, Wireless range: Up to 12 m, Windows 10, macOS X 10.14 or later