Stereo Sound Quality: Laptop headset built-in latest DAC Chips. High fidelity music bring you an immersive listening experience. Clear and realistic voice while a call, greatly reduce the loss in the sound transfer, provides you a better sound effect. Wide Compatibility: The USB headphones support Windows 10/8.1/8/7/Vista/XP, Mac OS X, Linux, Google Chromebook, Compatible with most computers & laptops, you can use it for Live Stream, Online Meeting, Zoom and Skype. No drivers required. Note: This headphone only suits for USB A port device. Quality Material & Ergonomic Design: The in-ear earphones is ergonomically designed and is specially designed for the human ear canal, suitable for long time use. It contains 3 pairs of different size super-soft silicone ear tips. There is a portable headphone carrying case in the package, conveniently to storage your headphones while not use. Headset with Intelligent Wire Control: USB Magnetic Earbuds features with in-line high def