Acer Liquid S2 can record 4k videos in HD

The company said the smartphone's 13.0-megapixel main camera can shoot ultra HD 4K (3840x2160p) resolutions video, which is twice the quality of current full HD standard thanks to f2.2 aperture, 24 mm lens and the powerful 2.2GHz Snapdragon 800 series quad-core processor. The chipset will also enable the new Liquid S2 to support super fast 4G-LTE network with a top download speed of 100 mbps.