The Sony EAR PIECE (M) is a high-quality replacement part for headphones, specifically designed for optimal sound isolation. This silicone ear tip not only provides a comfortable fit but also enhances sound quality by effectively reducing ambient noise. With a medium size (M), it is ideal for a variety of users who value comfort and functionality. The black color ensures discreet integration into the existing headphone system. Made in China, this product meets the high standards of the Sony brand and is a reliable accessory for anyone looking to improve their listening experience. The EAR PIECE is a single piece that can be easily replaced, extending the lifespan of the headphones. It is a practical solution for anyone who wants to keep their headphones in excellent condition.