Misde A1 Wired Headphone With ...

Product Description Mic dimensiones: 6.0 x 5.0mm Sensitivity: 40dB - dB Directivity: omnidirectional Impedance: 2.2 k Driver diameter: 40.00mm Impedance: 32 Frequency response: 20-20 kHz Input plug diameter: 3.5mm Cord length: 1.3 meters