Sandberg 126-34 MiniJack Headset With Line-Mic

For smartphone & PC Inline microphone & answer button The headphone for any occasion Pleasant to wear   Technical data   Cable length: 1.2 metres Connector: 3.5 mm MiniJack plug, 4 pole Converter for PC: 3.5 mm female 4 pole MiniJack to 2 x 3.5 mm male 3 pole MiniJack   Earphone: Driver unit: 40 mm Frequency range: 20 Hz – 20 kHz Impedance: 32 Ohm   Microphone: Type: 4 mm dia. electret condenser microphone 3V Direction: Omni-directional Frequency Response: 30 Hz - 20 kHz Impedance: 2.2 kOhm Sensitivity: -42dB ± 3dB   In the set: 1 Sandberg MiniJack Headset with Line-Mic 1 Headset converter smartphone->PC