BRAND NEW Kyocera DuraXE Epic E4830 16GB - Black - UnlockedDetails Resolution (pixels) 240 x 320 Camera 5 mega pixel Battery capacity 1,770mAh (removable) Talk time (hours) Up to 10 Standby time (days) Up to 16 Time to charge to 50% Up to 50 minutes Time to charge to 100% Up to 160 minutes Chipset Qualcomm Snapdragon 215 Internal memory storage Up to 16GB Expandable memory storage Up to 512GB Memory format microSD RAM 2GB 4G HSPA+ with enhanced backhaul Wi Fi connectivity 802. 11a b g n i r k Wi Fi capablity