Apple on Tuesday introduced three new iPhone models. An iPhone 11 boasted upgrades including a dual-camera system; longer battery life, a muscular computer chip and better water resistance. The iPhone 11 will be priced starting at $699 when it hits the market on September 20. The phone´s camera has a new “ultra-wide” angle lens. Apple also introduced an iPhone 11 Pro and larger-screened iPhone 11 Pro Max that will have starting prices of $999 and $1,099 respectively when they are available on September 20.The Pro line of iPhone has rich “super retina” OLED displays and a third camera on the back for professional quality photos and video, as well as a ramped-up zoom and editing software.