The Sandberg USB Office Headset connects to a USB port on your computer. The clear sound reproduction of the Sandberg USB Office Headset makes it perfect for Internet telephony. The set also features an elegant inline volume control so that you can quickly and easily adjust the volume.

• Cable length: 2.0 metres
• Connector: 1 x USB A Male plug

Earphone:

• Driver unit: 27 mm
• Frequency range: 20 Hz – 20 kHz
• Impedance: 32 Ohm

Microphone:

• Type: 6mm dia. electret condenser microphone 3V
• Direction: Omni-directional
• Frequency Response: 30 Hz - 20 kHz
• Impedance: 2.2 kOhm
• Sensitivity: -42dB ± 3dB