new apple iPhone

The new iPhone 5S comes with a built-in biometric scanner that lets you unlock it with your fingerprint.  But that's not the only body part you can use to unlock your phone.

On Tuesday, Apple unveiled the newest iPhone, and the biggest new feature is a built-in fingerprint scanner.  It only unlocks your phone when it detects your fingerprint touching the button.

The new Apple iPhone feature called Siri is supposed to allow users to send messages, calls and similar functions through voice instruction. However, the technology has yet to master non-American accents, like Scottish, and, similarly, dog barks.