✅【Comfortable ear cushion & no pressure to wear】Soft ear cushion, so you can wear it for a long time without causing damage to your ears. In addition, the ultra-light weight of 4 ounces is suitable for long-term use will not bring pressure. | ✅【Ultra-large wearing freedom】The microphone pole rotates 270 degrees back and forth, with a large adjustment space. It can be freely adjusted for left and right wearing, and more microphones can be placed left and right. Rotate the headset 180 degrees to better fit the contour of the ear. | ✅【3.5mm Connection】 The headphone is designed for multiple use, with 3.5mm In-line audio volume control, with mic mute &indicators /speaker mute.Compatible with PC/Tablet/Mac/laptop/Smartphone and other devices with 3.5mm jack. | ✅【Compatibility & stable connection】Suitable for Windows system. Also suitable for smartphones, computers, tablets, laptops and other devices with 3.5mm connectors.*For some PC or devices with 3.5mm Speaker and Headphone with Two Male Ports, this headsets only the Speaker function is supported. If you need to use the microphone and speaker function, you need to bring headphone Splitter yourself. | ✅【24 Months Warranty】After your order is completed, we guarantee to provide 100% after-sales service within 24 months. We will protect the rights and interests of every customer.