We all know the age-old annoyance of losing our keys, phones, and other small-but-necessary objects. Tile is here to help with that, providing handy little Bluetooth-equipped “tiles” to help track down your missing stuff. And today, you can choose from two different bundles, each with a second-gen Echo Dot that’s…
Source: PCworld : Amazon will give you a free Echo Dot when you buy 4 Tile Bluetooth trackers

   
   
Tags: bluetooth   free