Samsung Galaxy E7 Duos SM-E700F/DS (Unlocked International Phone)16GB, Blue Built-in Storage: 16GB Operating System: Android OS, v4.4.4 (KitKat) Disclaimer: Check your Carrier Support Bands to make sure the phone is Compatible Compatible Carrier & Service: 2G: GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 Form Factor: Smart Phones Dual SIM: Yes Touch Screen: Yes Main Display Size: 5.5 inches |