Microphones Havit GK50, Cardioid, 30Hz-20kHz, -40±3dB, Button mute key, 1.8m. RGB, USB, White. RGB light, short touch mute keyDirectivity: CardioidMicrophone specification: ?14mm±0.2mmSensitivity: -40±3dBFrequency response: 30Hz-20000HzSound pressure level: 110dBSignal-to-noise ratio: ?70dBChip: SSS1700; With noise reduction functionOutput impedance: mai mic de 2.2K?Working voltage: 5VWorking current: ?100mASample rate/bit: 192KHz/24bitCable: 1.8m USB-A to TYPE-C cableproduct size: 211*87*118mmproduct weight: 314gMaterial: ABS+Metal