In the world of smart locks, retrofits occupy a unique, useful space. They're cheaper than a full deadbolt replacement and fit over your current deadbolt to give it smart features -- not a bad deal, ...

Dubai’s Nol card is a smart, rechargeable pass that makes public transport simple and cash-free. Ideal for tourists, the ...

KeySmart's luggage padlock has a built-in tracker, making it easy to keep tabs on your suitcase while ensuring it's locked up ...

AI-powered carts improve shopping by tracking spending, eliminating checkout lines, and personalizing your grocery experience ...