LG unveils "rollable" keyboard

South Korean company LG is going to launch a pocket-size "rollable" keyboard at the International Fair of Electronics in Berlin, which is held from September 4 to 9.

Called "Rolly Keyboard KBB-700", this keyboard folds up along four rows of keys to create an easy-to-carry stick.

This portable keyboard is made for smartphones and tablets that can be mounted on it and, moreover, the web portal fr.canoe.ca claims the keyboard can be connected to two devices at the same time.