With Microphone USB Computer Headphone Noise Cancelling Stereo Sound Wired Headset Earpiece Wire Control Gaming Headset

High-concerned chemical : None Brand Name : DITIPOO Origin : Mainland China Plug type: : USB Speaker diameter: : approximately 40mm/1.57 inches Frequency response : 20-20000 Size: : 165x150x45mm(6.50x5.91x1.77in) Microphone: : Yes