Tile Mate & Slim 4-Pack (2 Mates, 2 Slims) w/ Echo Dot | $75 | Amazon
Tile Essentials 4-Pack (1 Mate, 1 Slim, 2 Stickers) w/ Echo Dot | $70 | Amazon
Tile Pro 4-Pack w/ Echo Dot | $100 | Amazon
Tile trackers help you find your stuff if you lose it by, among other things, asking Alexa to find them. You can find two birds with one voice command by grabbing a pack of Tiles with a free Echo Dot attached. The deal comes in a few configurations, including two Mates and two Slims for $75, one Mate, one Slim, and two Stickers for $70, four Tile Pros for $100.