Lossless Sound Call Center Headset, Hands-Free Noise Cancelling Headphones with Mic, 360 Degree Rotary Earmuff, Super Long Cable, Suitable for Computer, Telephone, Desktop Box,etc(Crystal Plug)

Description: This call center headset helps you offer better customer services. Noise cancelling function helps isolate noise to make sure a super clear sound. And the 360° rotary earmuffs and stretchable headband provide you with a comfortable wearing. Furthermore, built-in nylon wires and copper wires prevent sound from loss. Specifications: Product type: Call Center Headset Microphone: YES Impedance: 150? Earmuff rotation: 360° Headband: Stretchable Suitable: For computer, telephone, desktop box, other devices Plug: Crystal plug, 2.5mm plug, 3.5mm plug, dual 3.5mm plugs for your choice Package size: approx. 19 * 14.2 * 3.7 cm/ 7.48 * 5.59 * 1.46 in Package weight: 150g Package List: 1 * Call Center Headset 1 * User Manual