Acer Liquid S2 is a 6-inch smartphone that shoots 4K video (pictures) - CNET
Acer Liquid S2 is a 6-inch smartphone that shoots 4K video (pictures) - CNET
The Liquid S2 is powered by a quad-core 2.2GHz processor, backed by 2GB RAM. The device comes with a 3,300mAh Li-polymer battery, runs on Android 4.2 (Jelly Bean) operating system and features