TANE cares about your health and well-being. For this reason, we devised a keychain type device, which allows to minimize contact with public surfaces such as ATMs, elevators and door handles; thus reducing the risks involved in touching these surfaces that are sources of infection. The coronavirus pandemic has changed our relationships and the way we interact with the world and today more than ever there is little precaution. Made in .925 silver. To preserve the beauty of your TANE products, we recommend that you avoid any contact with substances based on oil or alcohol, cosmetics, perfumes or disinfectants.