【Noise-Canceling Headset】HROEENOI Headset with Microphone for laptop has a unidirectional microphone to minimize background noise and pick up your voice clearly and accurately, providing you with clear calls..【3 Years Warranty】 We provide 3 Years warranty and 24 hours of customer service, if you encounter common connection or compatibility problems, please email us directly. HROEENOI computer headset is also aimed at business users and supports bulk orders..【Easy Mute & Volume Controls】We can quickly turn up/down the headset volume and mute/unmute the microphone or speaker. Provide convenient volume control for your meetings, calls, and online course. Suitable for call centers, office, home, teleconferencing, online courses, etc..【No Pressure for All Day】HROEENOI PC Headset with ultra lightweight and adjustable headband to fit all head sizes, a flexible mic boom to suit your preference. Soft and high-quality ear cushions enhance all-day wearing comfort. The 9.55ft (2.9m) cable allows you to move around the device..【Wide compatibility】HROEENOI call center headset with a microphone comes with a 3.5mm & USB port, no driver required. Plug and play. Suitable for Windows 2000/7/8/10/XP/Vista, Mac OS X, iOS, Android, Tablet PC.