2X Wired USB Headset Call Center Headset with Microphone Game Noise Canceling over-Ear Headphones for Computer PC Laptop

Wire:PVC round wire Connector:USB Length:2M With or without microphone:With microphone Colour:Black Material:ABS Package Contents: 2 x Headphones Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

Net weight:344 grams Speaker magnet:white porcelain Frequency range:20-20KHz Sensitivity:105±3Db Impedance:32ohm