HEADSETDriver Unit: 40 mm Neodymium MagnetFrequency Response: 20-20000 HzSensitivity: 100 dBImpendance: 32 ohm
MIC.Frequency Response: 100-15,000 HzSensitivity: -45 dB
CABLE2.2 m Durable Tangle-free CableUSB Plug