Logitech H540 USB Headset (981-000482) - Umart.com.au
Logitech H540 Wired Stereo Headphone with Noise-Cancelling with mic, USB, On-Ear Controls, Mute Indicator Light, PC/Mac/Laptop with mic- Black & C270 Digital HD Webcam : Amazon.in: Computers & Accessories
Logitech H540 Wired On-Ear USB Headset with High-Definition Sound - Black - iCuracao.com