Sandberg Saver USB Headset Large is a discrete yet stylish headset for your PC. It works instantly once plugged into a USB port. Perfect for online meetings online conferences etc. With inline volume control.<br><br>Cable length: 1.8 metres<br>Connector: 1 x USB A Male plug<br> <br>Earphone:<br>Driver unit: 40 mm<br>Frequency range: 20 Hz 20 kHz<br>Impedance: 32 Ohm<br> <br>Microphone:<br>Direction: Omni-directional<br>Frequency Response: 30 Hz - 20 kHz<br>Impedance: 2.2 kOhm<br>Sensitivity: -42dB 3dB
