"All you need is a system. As long as you always put your things down in the same place, you'll never lose anything again."
Without Bluetooth and GPS trackers, I would barely be able to function. Preferred uses for trackers are multipurpose, like sticking it on a dog or a kid.
Confused about how devices work? Find more information in our guides. Discover ideas in roundups like Best Travel Bags and buying guides like Best Portable Chargers.
Updated with Pebblebee, Groove Wallet, Fitbit Ace LTE. Includes more on how trackers work, updated links, and prices. Special WIRED subscription offer to support our work.
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