Apple has unveiled its new iphones – the 6S and 6S Plus handsets.
The phones are able to shoot 4k videos – four times the amount of pixels of 1080p high definition videos.
The idea behind the new iPhone’s 3D Touch feature is that users can call up different functions by pressing the handsets’ screens firmly.
It can be used by quickly switching into selfie-photo mode, swapping weapons in a video game or previewing an email.