From Verzionwireless.com: When creating iPhone 4, Apple designers and engineers didn’t start with a clean sheet of paper. They started with three years of experience designing and building the phones that redefined what a phone can do. iPhone 4 is the result of everything they’ve learned so far. And it’s all contained in a beautiful enclosure a mere 9.3 millimeters thin, making iPhone 4 the world’s thinnest smartphone.
Now available for Verizon's CDMA network, Apple's iPhone 4 continues to lead the industry as one of the most advanced smart phones available.