USB HEADPHONE: Ultra-light weight USB headphone designed for Skype calling, Online classes, Zoom Meetings or listening music. NOISE-CANCELING MIC: In-built mic with auto noise cancellation to remove any background sound disturbance. Clear & HD sound communication every time. No more disturbance during online calls. IN HAND CONTROLS: Inbuilt control buttons for easy use i.e. volume up/down, mute mic/headphone & LED indicators. Control all features direct from headphone. ADJUSTABLE HEADSET: An ultra-lightweight headphone made from high quality poly carbonate. Ultra-soft cushions foam ear pads to remove any irritation & pressure on ears during long usage. Fully adjustable head & mic to fit any face size comfortably. INSTALLATION & USE: Simple Plug and Play installation. Just insert into any USB port and the headset is ready to use. No software or additional driver installation required. For claim 6 Month warranty please contact our team.