This metal protective case is made of high-quality aluminum alloy, anti-drop, scratch-resistant and durable in use, it can improving the service life of your Tag. This accessory for Tag is a professional protective case design, the hollow round housing cover with raised edges, can defend your new Tags from drop shock, impact, scratches in daily use. This accessory for Tag is a Magnetic snap-fit design, very easy to install the Tag, and the Tag is no possibility to drop out from the closed protective case. And will not interfere with Tag's signal or sound transmission. This accessory for Tag comes with a quick release keychain, easy to attach the Tag finder to your important things, such as bags, keys, car key, and more.