Samsung Galaxy Sm-B310e

Samsung galaxy sm-b310e ram: 8mb internal storage: 4mb (supports microsd up to 16gb) battery: 800 mah removable li-ion (up to 11 hours talk time) display: 2.0-inch tft (128 x 160 pixels), 65k colors processor: 208 mhz single-core sim: dual sim (mini-sim, dual stand-by) network: 2g gsm (900/1800 mhz) audio: dedicated music keys, mp3 player, fm radio (with recording), 3.5mm jack build: compact candy-bar design with an alphanumeric keypad additional features: built-in flashlight (torch), microusb 2.0 charging