Headset with Microphone, USB, Mute Noise Cancelling binder Product contains 89% post-consumer recycled

Product contains 89% post-consumer recycled materials

Range 19-23"

Surprisingly Loud Sound – Stereo computer speakers provide clean

Product: USB Headphone

Interface: 3

Headset with Microphone, USB, Mute Noise Cancelling binder Product contains 89% post-consumer recycledProduct: USB Headphone, Headphones, Earphones Model Number: H360 Headphone Pads Material: Memory Foam Waterproof: No Microphone: Yes Features: Active Noice Cancelling Frequency Response Range: 20 20000Hz Impedance Range: up to 32 Resistance: 35 Function: Monitor Headphone Video Game, Mobile Phone, USB Headset with Microphone for Office Work Call Center, Skype Webinar Meetings. FREE Shipping: China