Tile Pro, Tile Mate, Tile Slim and Tile Sticker are the first new products since Life360 bought the company nearly three years ago, and in many ways they’re unchanged:

The new range of Tile Bluetooth trackers includes an integrated SOS feature, better Bluetooth range, and other notable upgrades.

As before, the Tile trackers come in four models, each with a different focus. Tile Pro ($35) is the premium key finder in the lineup with the longest range and loudest alert signal. While Tile touts the Pro for keeping track of your most valuable items, it's just as easy to hook that tracker up to a key chain or a backpack.

Now, the company that popularised item trackers in the first place is hoping to reclaim its former glory with a new series of item trackers. include a new multi-function button that triggers an SOS alert to a circle of your friends, family and emergency contacts whenever you’re in trouble.

Made for wallets, keys, and even remote controls, Life360's new line of Tile Bluetooth trackers helps you do much more than keep track of valuable items.

The latest Tile trackers include a button that can alert your friends that ‘something is wrong,' though emergency services cost extra.

New Tile Bluetooth Trackers Offer Enhanced Integration with the Life360 App, Providing Fast, Reliable Item Finding and Unmatched Security Features in One Powerful Network. SAN FRA