Better known for its mainboards, ECS used its presence at Computex to show an unusual tablet that would serve as an extension of a smartphone. Much like the ASUS PadFone, the 9.7-inch tablet would have a dock on its back to cradle a smartphone. Where ASUS' model is specific to its Android companion, the version on show was designed to cradle an iPhone 4 and should also eventually have modular support for Android, Windows Phone, and other iOS devices.