Roll up for LG's new mobile keyboard

Flexibility factor: The keyboard rolls up into a hexagonal shape.

The Rolly Keyboard 2, unveiled on Thursday, offers the productivity-conscious access to a full-size keyboard with five rows of keys that can connect wirelessly to a phone or tablet.

The new accessory is powered by a single, replaceable AAA-size battery and when it's not in use rolls up (hence the name) into a hexagonal shape.