Yes: You’ve seen these iPhones before. The new 6S and 6S Plus are here, riddled with upgrades to their internal tech, but to most eyes they won’t look or feel any different from the 6 and 6 Plus.

At least, not until you press a little harder on the Camera icon. That’s when you get 3D Touch, which is what’s really worth talking about. 3D Touch basically enables the phone to measure not just when you move your finger up and down, left and right, but now also through. When you press a little harder, you get what’s called “Peek”—a pop-up of the contents of an email, or the status of a flight, or a quick way to call the business you’re tapping on in Maps. Press more, and you “Pop.” That’s when you jump to a new place in the operating system. You can press on icons on the homescreen, too, and jump straight to the selfie cam or call your mom without ever actually opening the Phone app.

It’s an over-branded way of giving you quick access to the things you’re probably looking for by opening that app, or flipping into that email. I’d call it right-click for the iPhone, but that feels like a dig, so…actually yeah, it’s right-click for the iPhone. But that’s great! For a lot of users, it might remain a completely invisible piece of the software, an interface shortcut you never discover. If you never use it, your iPhone will work as it always has. But when you discover it, everything feels faster, more direct—it makes the iPhone a less like a collection of apps and more like a single, cohesive thing.