LG's G Pad And Acer's Liquid S2 Phone Revealed

LG is returning to the tablet market with the G Pad, which the company is marketing as the only 8in (20cm)-class device to feature a "full-HD display".

Acer has announced the Liquid S2 , the first smartphone capable of recording video in the 4K "ultra-HD" format. It allows the companies to get the jump on rivals in what will be a busy week.

LG and Acer are both claiming "world firsts" with their latest product launches, revealed ahead of Berlin's Ifa tech show.