Nokia is set to unveil its first touch-screen phone – code-named “Tube” in a direct challenge to Apple’s iPhone.

The Nokia Tube (5800 ExpressMusic) will be on Symbian S60 Taco 5.0 operating system. It will also include support for the DVB-H mobile TV standard and mobile video.

The phone measures 111 x 52 x 15,5 mm, it has a 640×360 touch screen, GPS, Wi-Fi and an 8GB SD card for music, and will integrate Wi-Fi or HSDPA connectivity.