✓Guaranteed & Satisfying Service: We are committed to providing high-end quality computer headsets for you. Should you be unsatisfied, we promise to unconditionally refund or send a new headset free of charge. ✓3.5mm PC Headset: Universal Compatibility: The 3.5mm jack connector allows instant use with all devices featuring a 3.5mm audio jack, such as laptops, smartphones, tablets, stereos, MacBooks, iPads, and more. The 5.5 ft (1.7 m) cable provides just the right length for the freedom to stand up and stretch during extended conversations. Work and make calls anytime, anywhere!. ✓Crystal-Clear Audio Wired Headphones for Meetings: The 40 mm dynamic drivers produce clear sound and deliver 100% authentic audio. Real-time audio calibration preserves a premium listening experience, ensuring crystal-clear audio during online meetings, and increg work-from-home efficiency. ✓Noise-Canceling Headphones for Uninterrupted Calls: Equipped with advanced voice pickup technology and audio signal processing, these headsets with microphones only pick up your voice, even in bustling office environments. Perfect for online meetings, e-learning, office business, conference calls, Skype chats, call centers, webinar presentations, Rosetta Stone, Dragon Speaking, and more. ✓Ultra-Light and Comfy Wired Headset: Experience a feather-light (2oz) design featuring soft ear cups and an adjustable headband that fits all sizes. Memory foam ear cups rest gently on your ears, while the ergonomic design ensures a comfortable and secure fit with minimal pressure on your ears, even during extended use, while effectively blocking external noise.