The stylish and affordable Dialog 320 Microphone series is a noise-cancelling, adjustable microphone delivering excellent sound clarity. Stands on the desktop or attaches to the monitor to save space. It is great for voice and video chat, speech recognition and command, and online gaming. The microphone features NCAT2, a technology that filters out unwanted background noise. OEM pack available in black or white colour versions, with 3.5mm jack.