Adjustable Size: The handcuff's diameter can be adjusted between 5.0cm and 7.8cm, allowing for a secure fit on wrists of various sizes.

Rugged Design: The handcuff's robust design makes it suitable for use in law enforcement, military, and other high-security applications.

Easy to Use: The handcuff features a simple and intuitive design, making it easy to apply and remove without requiring extensive training.

Reliable Performance: The handcuff's reliable performance and secure locking mechanism ensure that it can be trusted to restrain individuals effectively, meeting the needs of users who require a dependable product.