Samsung I8262 Galaxy Core Duos Dual Sim Unlocked Smartphone (White) - International Version No Warranty Display - 4.3 inches (~217 ppi pixel density), TFT capacitive touchscreen, 16M colors, 480 x 800 pixels Memory- 8 GB (4.5 GB user available), 1 GB RAM, Expandable - microSD, up to 64 GB Camera-5 MP, 2592x1944 pixels, autofocus, LED flash, Geo-tagging, touch focus, face and smile detection, Secondary- VGA OS- Android OS, v4.1.2 (Jelly Bean), Snapdragon MSM8225 S4 Play, Dual-core 1.2 GHz Cortex-A5 Battrey-Li-Ion 1800 mAh battery, Talktime-Up to 14 h (2G) / Up to 9 h (3G), Stand by-Up to 500 h (2G) / Up to 300 h (3G)