✓?Warranty Guarantee & 24h Online Service?: We can provide 100% after-sales service and high-quality wired headsets at an affordable price. We promise a hassle-free refund or replacement for any defects. Enjoy peace of mind with our commitment to your satisfaction. ✓?USB&3.5MM&Strong Built-in Steel Bars?:The computer headset is compatible with 3.5mm jack or USB devices: PC, tablet, Mac, iOS, laptop, Android phone.Strong steel bars built into the headband of the headphone, which is stronger than other pure plastic headset and not easy to break. ✓?Crisp Audio Sound & MIC Mute?:The wired headphones with microphone has high-quality audio performance, real-time audio calibration ensures an outstanding listening experience for clearer online meetings and increased work-from-home efficiency.MIC mute and speaker mute are convenient for users to operate during a call, and it also has a volume adjustment function, which can adjust the call volume according to user needs. ✓?Never Drop Calling with Noise-Canceling MIC?: With voice pickup technology and advanced audio signal processing, the microphone of headset with mic can eliminate up to 98% of the surrounding noise.USB headset picks up your voice clearly in busy office environments, ensuring high-quality virtual meetings. Wired headset is perfect for online meetings, e-learning, office business, conference calls, Skype chats, call centers, webinar presentations,Dragon Speaking, Remote working and more. ✓?Ultra light and All-Day Comfort USB Headset?: Wired headphones is lightweight, there will be no restraint pressure.Featuring soft ear cups and an adjustable headband to fit all sizes. Memory foam ear cups rest gently on your ears, while the ergonomic design ensures a comfortable and secure fit without discomfort,perfect for extended wear.