[Machine Translation] The reel extends up to 50cm and is very practical! Convenient for quick access to your items while they are still attached to your bag or belt! The reel is made in Tsubame City, Niigata Prefecture, which boasts one of Japan's leading metalworking technologies. The reel can be extended up to 50cm, which is very convenient for daily-use keys. It also has a strap hole for attaching a key ring, etc., so you can customize it in your own way. It is not only practical and functional, but also an excellent fashion accent item. It is even more convenient when combined with the Cospa Pass Case series (sold separately)!