With its release in 2015, February. Released 2015, March, the Sony Xperia E4 introduces a new layer of finesse to Sony's mobile portfolio. The display technology (IPS LCD) ensures vivid visuals and smooth animations for everything from streaming to scrolling. Up front, 2 MP, f/2.8 makes it easy to capture both candid and posed moments in wide perspective. Users will appreciate the long-lasting Li-Ion 2300 mAh, non-removable, designed to keep up with heavy multitasking and entertainment. Users can expect snappy responsiveness thanks to generous memory options such as 8GB 1GB RAM. It?s well-equipped with positioning systems like GPS and modern wireless standards like Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot. The phone is available in a selection of colors including Black, White, each offering a distinct aesthetic.