Type: HeadsetConnectivity: WiredSpeaker -Frequency range: 50Hz-16kHzImpedance: 32 OhmMaximum input power: 100mWMicrophone -Frequency range: 20Hz-16kHzImpedance: 2.2k OhmMaximum input power: 0.5mCable: 1.8 mOther: volume control on cable