ASUS  ZenFone 2 ZE551ML 2GB RAM / 32GB ROM 5.5-inch 13MP 4G LTE Dual SIM FACTORY UNLOCKED - International Stock No Warranty (GLAMOR RED) Dual SIM ; Works with AT&T, T-Mobile & other GSM carriers ; DOES NOT work with Sprint, Verizon, U.S. Cellular and all other CDMA carriers ; LTE compatibility: This is international stock, varies per carrier (ensure to check with your carrier before purchase) 5.5 inches IPS capacitive touchscreen, 16M colors. Rear Camera: 13MP, f/2.0-aperture, 5-element, auto-focus lens with dual-color Real Tone flash ; Front Camera: 5 MP. Intel Atom Z3560 Quad-core 1.8 GHz CPU ; 32GB ROM, 2GB RAM. Package Content : ASUS ZenFone 2 ZE551ML Factory Unlocked , 3.5 mm Headset , USB Interface Cable , Charger .