This 245305 USB headset is a comfortable stereo headset that allows you to listen to music, play games, chat and video conference at home or in the office. This headset comes with a flexible microphone and a 1.8 meter cable. Key Features Performances Product Type Headphones Wearing Style Headband Recommended Use Office/Call Center Product Color Black Headset Type Binaural Type Control Unit SCR Control Unit Country of Origin China Connections and Interfaces Transfer Technology Wired 3,5 mm connector No USB Connectivity Yes Bluetooth No USB Connector Type USB Type-A Headphone Position Headphone Speaker Earthed Headphone Frequency 20 - 20000 Hz Impedance 32 Ohm Microphone Microphone Type Boom Weight and Dimensions Width 142 mm Depth 50 mm Height 165 mm Weight 97 g Package Contents Quick Start Guide Yes Packaging Data Packaging Width 162 mm Packaging Depth 56 mm Packaging Height 192 mm Package Weight 151 g Packaging Type Box Logistical Data Shipping Carton Width.