Researchers unveil dual screen smartwatch

Many smartwatches today lack limited interaction space, difficult app navigation and the need for paired smartphone for more complicated tasks. The "Doppio" smartwatch could be one way of getting around these problems.

The creation, invented by students in the US, uses two touch screens instead of one. The layout of the screens can be rearranged as desired to provide a variety of options.

Of course, you don’t have to use both the displays. You can simply take off the second display, and only use it when you want to have dual-screen functionality.

Press TV’s website can also be accessed at the following alternate addresses:

www.presstv.ir