Zunate Unilateral Headset, 3.5mm Wired Online One Ear Headphone with Microphone, USB 2.0 Adapter Telephone Headset for Office Business, Customer Service (Black) - Zunategxm1dqzkb2-11

• Equipped with a unidirectional microphone to reduce background noise and make the sound clearer. Uses a 30MM speaker, has a powerful sound, and has a built-in high-fidelity sound card chip to make the sound clearer. Adopts brass shielded wire to resist electromagnetic interference and reduce signal transmission loss. Has extensive compatibility, and supports for Windows2000, for Windows XP, for Windows Vista, for Windows7, for Windows8, for OS X, for Chrome OS, etc. Plug and play, only need to connect to the interface in the computer, simple to operate, no driver required.