Apple iPhone Duo pre-orders sold out quickly, with shipping delayed until December

Apple's first foldable smartphone, the iPhone Duo, saw its shipping time delayed to December or even later just minutes after pre-orders opened. Strong demand and supply constraints made it difficult to purchase the device priced at $1,999 when it officially launched on October 23. The Apple online store shows that the shipping time for all versions of the iPhone Duo has been postponed.