Bluetooth trackers have been a handy way to keep tabs on our valuables for some time now. Attach one to a bag, or slip one into your wallet, and you can then use your iPhone to help you track them down if you mislay them.
The ‘wallet’ part of that idea has, though, worked rather better in theory than practice. Even supposed slimline trackers have so far been too bulky to slip unnoticed into a wallet, which is the problem Chipolo set out to solve with its new Card tracker, which goes on sale today …
more…
