Samsung Galaxy Alpha G850a 32GB Unlocked GSM LTE Quad-Core Smartphone w/12MP Camera - Gold (Certified Refurbished) 4.7-inch Super AMOLED Capacitive Touchscreen, 720 x 1280 pixel resolution with Corning Gorilla Glass 4 Android OS 12 Megapixel Camera f/2.2, 31mm lens, Phase Detection Autofocus + 2.1 Megapixel Front Camera Internal Memory: 32GB, 2GB RAM Removable Lithium Ion 1860 mAh Battery