ASUS ZenFone 3 Zoom ZE553KL 4GB RAM / 64GB ROM 5.5-Inch Dual SIM Factory Unlocked International Stock No Warranty (Navy Black) 4G LTE Dual SIM (4G does not work in the US); 3G works with AT&T ; 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-inch, Full HD 1920 x 1080 / 401 PPI Display with Corning Gorilla Glass 5 Rear Camera: Dual 12 MP, (25mm, f/1.7, OIS (4-axis)& 59mm, f/2.8), laser/phase detection autofocus, 2.3x optical zoom factor, dual-LED (dual tone) flash; Front Camera: 13 MP, f/2.0. Qualcomm MSM8953 Snapdragon 625 Octa-core 2.0 GHz Cortex-A53 CPU ; 64GB ROM, 4GB RAM, Supports microSD up to 2TB. Package Content : ASUS ZenFone 3 Zoom ZE553KL 64GB , ASUS ZenEar with Mic , USB-C Cable , OTG Cable (Type C to A 2.0) , Ejector Pin , USB Power Adapter.