Reddit reviews Tile Mate (2016) and Tile Slim - 4 Pack (2 x Mate, 2 x Slim) - Discontinued by Manufacturer

If your Tile isn’t where you left it, the Tile community can anonymously help you and update the location of your item if another phone running the Tile app comes within range of your missing itemThe Tile Combo pack includes 2 Tile Slim and 2 Tile Mate Bluetooth trackers perfect for keeping track of your essential items like your keys, bag, wallet, and laptopTile Mate is designed with a convenient hole to loop onto keychains or drop in a bag, Tile Slim is as thin as two credit cards and slides into your wallet or sticks to thin objects like laptops. Water resistant Up to IP57 standardsThe easy to use, free Tile app remembers the last time and place it saw your Tile, so if you left it somewhere, you’ll always know where to look. Mate: 34 x 34 x 4.65 millimeter Slim: 54 x 54 x 2.4 millimeterUse your smartphone to make your Tile ring when it’s nearby but out of sight. Can't find your phone? Simply double press the button on your Tile to make your phone ring even on silent. Sound : Tile Mate: 88 decibel melody. Tile Slim: 82 decibel melodyBattery: non replaceable which lasts a year, after that the old tiles need to be replaced. Range Mate: 45 meters, Slim: 30 meters