Frequency Response:20 Hz - 20 KHz
Driver:30mm
Impedance:32Ohms 
Sensitivity:116 dB+/- 3dB @1kHz
Stereo/Noise Cancelling:Noise cancellation
Frequency:100Hz - 10KHz
Sensitivity:-41dBV/Pa +/-3dB
Design:On-Ear Conference Stereo USB Headset, Plug and Play with USB-A, Rotatable Boom Microphone 
Interface:Fixed BOOM design 
Connectivity:USB-A
Others
Warranty:1 Year
Remarks:Leather & Memory Foam