- Superior noise canceling technology eliminates the background noise for information security and customer satisfaction - Neodymium magnet speaker provides crystal-clear and powerful sound performance - Stylish but robust structural design provides reliable daily usage - Reinforced metal joints for better connection and durability - Flexible uni-body boom design ensures precise positioning of the microphone and unbreakable daily use - Wideband audio processing guarantees natural sound communication - Ultra-lightweight design and soft foam ear cushions for all-day comfort - Plug-and-Play and easy to manage the call with mute volume+ and volume- - Compatible with Microsoft� Windows 10 Windows 8 Windows 7 Vista� Windows XP Windows 2000 and Mac� OS X etc - Addasound no longer including clothing clip 8/15/22