The Logitech H340 Headset is an ideal headset for anyone who spends most of their working day on the phone. Connecting directly to your device through a USB-A port, the H340 offers exceptional audio clarity which is coupled with a noise cancelling microphone that ensures your calls are less affected by background interference. With conveniently located in-line controls and a 1.8m cable, this stylish headset is perfect of conference calls or webinars.