As an old Japanese audio factory, Pioneer has always adhered to the principle of quality first, so there has been no shortage of excellent products with high cost performance. Of course, there are also high-end products, such as the SE-MJ591. High specification aluminum vibration mold is used to faithfully transmit clear and high sound quality. Metal materials and leather are used in large quantities, which gives a full sense of texture. Detachable cable design, with a headset storage bag. American New Egg