1. The new ear protection structure design makes it more comfortable to wear; 2. With high-quality wire and simple design, it will bring you high quality enjoyment; 3. Fashion round line design, built-in Kevlar fiber, more resistant to pull and not easy to knot 4. Senior tuner tuning, cinema-level sound field, perfect stereo sound quality 5. The wire is made of TPE environmentally friendly material, which is safer and more durable. 6. 3.5mm high polished aluminum alloy plug, perfect compatible with mainstream products