This bundle of lanyard connector strings is a must-have for anyone looking to keep your ID or phone secure. Each pack includes ten small connectors with double-ring jump rings, which can be attached to a lanyard or wrist strap. It has a detachable head on the other end with a thin string that can be attached to an ID or mobile phone, usually through a small hole or attachment point on the item or device, making it easy to carry the item around without having to hold it all the time, allowing for easy access and preventing accidental drops.