Detachable microphone cord Length: 1.7m
Specification Speaker: Φ50 mmImpedance:32±15%ΩSensitivity: 115dB ± 3dBFrequency response: 20hz － 20khzMicrophone: Ø6.0×2.7mmOperating current: ≤ 80mAcord Length: 1.7mPlug: 3.5MMDetachable microphone