Features:
Digital USB for superior clarity.
Built-in unidirectional microphone with acoustic noise cancellation↔? and In-line volume controls.
Super wideband audio for crystal-clear Internet calls.
Pivoting boom microphone with 360-degree movement.
Comfortable plush ear pads and adjustable↔? padded headband↔? and with a flexible 6-foot cable.

Specifications:
Speaker: 40mm (Diameter)
Model: ME222
Color: Blue
Sensitivity: 102?Ħ3dB
Impedance: 32|?
Frequency Response: 20Hz-20↔?000Hz
Rated Power: 15mW
Power Capability: 150mW
Plug Type: USB
Microphone Unit: 6 * 5mm Dia.Electret condenser
Microphone Directivity: Omni Direction
Microphone Sensitivity: -58dB?Ħ2dB
Microphone Impedance: Low
Microphone Frequency Response: 30Hz-16↔?000Hz
Standard Operating Voltage: 3V
Cable Length: 1.8m / 6ft
Item Weight: 230g / 8.1oz
Package Weight: 421g / 14.8oz
Package Size: 20 * 9.5 * 22.6 / 7.8 * 3.7 * 8.8in

Package List:
1 * USB Stereo Headphone with Microphone