The package comes with 2 tiles, white and black. When u download the tile app, it’s going to ask u what’s the white tile or black tile for keys, pet, iphone, tags, you put the name on the tile. Once u have the app, you can use your keys to track back your phone since it has the app. You just need to push twice on tile and your phone will ring even it’s on silent. I’m
Currently using my tiles for keys and AirPods. Those 2 tiles can also track your phone since it has the app. One tile per item.