Apple Debuts the iPhone Duo, Its First Folding iPhone
The iPhone with a folding screen is the first radical redesign of Apple’s flagship handset in years. The iPhone Duo will cost $1,999 when it arrives in October.

<p>The iPhone with a folding screen is the first radical redesign of Apple’s flagship handset in years. The iPhone Duo will cost $1,999 when it arrives in October.</p>