Description PORTS : 1 X USB Type-A SPEAKER SENSITIVITY : 105 ± 3db At 1khz SPEAKER IMPEDANCE : 32x001f ± 15% MICROPHONE SENSITIVITY : -58 ± 3db MIC IMPEDANCE : 2.2 Kx001F SUPPORT SYSTEM : Windows & Macos VOLTAGE : 5V Standard Operating Voltage DRIVER UNIT : 40mm CORD : 1.8m PVC
