High Quality Sound: Mairdi USB telephone headset with built-in unidirectional noise canceling microphone can block out unwanted background noise for loud & clear precise voice picks-up, greatly ideal for clear conversation, dragon nuance voice recognition, speech dictation. Wide-band speaker ensures HD audio sound and natural hearing for this computer headset, with anti acoustic-shock to protect hearing health. | Multi-purpose and Wide Compatibility: Mairdi computer headset with microphone is ideal for working from home, office business conference calls, webinar presentations, call center soft phone calls, speech dictation, online courses, Skype chat, language learning. Compatible with Windows, Mac OS X, iOS, Android, laptop, Tablet PC, and work well with major leading soft phones platforms including Skype, Skype for business, Microsoft Teams, Lync, Zoom, Cisco Jabber and more. | Noise Reduction Sound Card & Easy Access Control: Plug and play PC headset with convenient inline Volume Switch & Mic Mute for easy access. A Built-in noise-reduction sound card of the control box to suppress unwanted noise and echo from devices. USB headset with DSP technology provides outstanding audio on both transmit and receive. | Super Comfortable USB Headset: light weight design, super soft ear cushion with memory foam and skin-friendly protein leather allow this Skype headset for all-day long wearing, easy adjusting headband makes sure overall fitting for different head sizes. With goose neck microphone arm 330°rotatable for multiple adjusting to pick up voice well. | 2-Year Warranty & Great Durable: Mairdi call center USB headset with stainless headband, quality plastics, superior microphone and speaker allow for demanding use. Reinforced cord is built with Kevlar to be protected against office chair wheels, sharp objects, competing with Plantronics, Jabra and Sennheiser USB headset for heavy daily use.