iPhone Life - Best Apps, Top Tips, Great Gear

If you come across an unfamiliar word while using your iPhone, it's easy to quickly get the definition. If you have an iPhone with 3D Touch you can look up a definition with ease. Of course, you can also look up a word if you don’t have 3D Touch by tapping and holding to highlight a word, then tapping Look Up. For those with iPhone 6s (Plus) or later, however, use this tip to 3D Touch a word for the definition.

There's a lot to like about the Deadbolt 02 ($199) from igloohome, especially once you get it installed. I particularly liked the "magical" way you can enter, just by holding your hand over the touchscreen, as long as you have your phone nearby. The sleek device uses Bluetooth 4.0 to recognize that you are close by, and then unlocks the deadbolt when your hand is placed in the right spot. This could be great for entering with groceries, etc.