Asus TBD Tablet runs Adroid and Windows

It doesn't get more versatile than this. The ASUS Transformer Book Duet doesn't just double as a 13-inch laptop and a tablet.

This detachable runs both Windows 8.1 and Android operating systems. With the push of a button, the Duet switches from OS to the other in about 4 seconds.

Huawei announces its 6.1" Ascend Mate 2

Huawei, China's largest cellphone manufacturer, is releasing the Ascend Mate2, a 4G capable phone that has a screen size of 6.1in, , slightly bigger than the already enormous Samsung Galaxy Note 3, along with the 1,280 x 720 resolution.

It's almost clicks the size of a tablet, giving rise to the term "phablet". It's the successor to a phone of the same size launched last year.

Lenovo’s Miix 2 tablets use magnets to switch into a laptop

Lenovo is launching its new Miix 2 range with lots of magnets and modes designed to complement the mixed PC and tablet experience of Windows 8.1. 

With the options of a 10.1-inch and 11.6-inch models, both work as a tablet that attaches to a keyboard dock.