Smartwatch Buying Guide: Features Worth Paying For
How to choose a smartwatch by phone compatibility, battery, health sensors, GPS, durability and price tier, with what the sensors can and cannot tell you.
buying guide
Tri-Fold Phones Explained: What to Check Before Buying One
How tri-fold phones like the Galaxy Z TriFold work, what to check on hinge, crease, weight, repairs and price, and when a phone plus tablet is the better buy.