BLU Neo 3.5 S310L Unlocked GSM Dual-SIM Dual-Core Android 4.2 Smartphone - White 2G: GSM 850 / 900 / 1800 / 1900 (SIM 1 & SIM 2) 3G: HSDPA 850 / 1900 / 2100 3.5" TFT Display Capacitive Multi-Touchscreen Android v4.2 (Jelly Bean), Dual-Core 1 GHz Cortex-A7 Processor, Mali-400 Graphics 1.3 Megapixel Camera (1280 x 1024 pixels) + Video Internal Memory: 512 MB ROM, 256 MB RAM + microSD Slot Expandable up to 64GB