HIGH QUALITY WIDEBAND AUDIO AND MICROPHONE This USB headset with noise cancelling microphone has HD audio sound to ensure easy and clear communication for call centers, offices and home PC chat even in noisy environments. Noise canceling microphone can pick up voice loud clear and block the noise from the surround. Anti acoustic shock to block out sudden sound for hearing protection. PLUG AND PLAY No drivers needed, directly connect the headset to a USB compatible devices. Headsets fit for Dragon Nuance Voice Recognition, Skype, Computer, Laptop, PC, Mac, Microsoft Lync, Cisco, Skype and Most leading UC platforms, perfect for voice call and music. TOP END USB CHIP with DSP technology to optimize speaker sound and microphone voice for clear communication. SUPER COMFORTABLE Skype phone headset with plush soft protein leatherette ear cushion, user-friendly hygiene. Padded adjustable headband to fit for different head sizes, ear cover rotatable, no pain no push to ears for all day long wearing. Microphone arm 330 degree rotatable for wearing mic on either side, professional PC headset for soft phone in call centers and offices. GRAET DURABILITY Light weight and tough design, superior quality speaker and microphone, reliable plastic parts. Reinforced cord built with Kevlar to withstand demanding environment and to protect against office chair wheels, sharp objects for daily use. Compete with Plantronic and Jabra headset for all day long heavy use.