The PATENT CHAIN keychain by Troika is a functional and stylish accessory suitable for both everyday use and special occasions. With its round shape and glossy chrome black finish, it offers an appealing aesthetic. The keychain features a sturdy chain that includes a carabiner hook and six detachable rings, allowing for flexible organization of keys. Made from high-quality metal and brass, it combines durability with an elegant design. With a length of 130 millimeters, it is compact and easy to carry. The keychain is a practical tool that not only keeps keys secure but also serves as a fashionable statement. Made in Taiwan, it reflects careful craftsmanship and quality that withstands the demands of daily use.