The Most Comfortable and Lightweight Self-Adjusting Closed Back Headband, Soft and Circum-Aural Ear Pads Ensure High Wearing Comfort; Over-Ear Design Maximum Wearing Comfort for Long Work.
Durable Steel Frame Design, Noise-Cancellation Microphone is Hidden in The Ear Cup, Easy Control of Volume with Microphone On/Off Switch, Enhanced 40mm Drivers for Quality Audio.
Plug-And-Play 3.5mm, Splitter Adapter Dual Mic/Audio Plug, 101 +/- 3dB Sensitivity, 32 Ohms Impedance.
Hidden Inseparable Microphone, Omni-directional, 47 +/- 3dB Mic Sensitivity.
3.5mm Gold-plated Jack, 1.5M Main Cable, 0.2M Adapter Cable, Apply to Notebook / PC / Mobile.