Banner
Color: Black + red - Plug type: USB 2.0 - High stereo sound performance - Noise Canceling - Speaker Diameter: 40mm - Speaker Impedance: 32ohms - Speaker Frequency Response: 20HZ-20KHZ - Speaker Sensitivity: 115dB±3% - Rated power output: 41mW - Maximum output power: 84mW - Noise level: - Dynamic range: >/=78dBA - THD: - Stereo crosstalk: - MIC sensitivity: -52dB - Directional microphone: noise canceling - MIC impedance: - MIC frequency response: 50Hz~15KHz - Cable Length: 2.0M