This Genuine Bose Interface Module 318638-001 CineMate Series II is a high-quality addition to your home audio setup. Designed for use with Bose products, this rectangular module is wired for easy connectivity. Its black color and sleek design make it a stylish addition to any home decor. With its compatibility for Bose products and wired connectivity, this module is perfect for enhancing your home speaker and subwoofer experience. Its model number 318638-001 and brand name Bose ensure high-quality sound and durability.