Plum 6" Unlocked 4G Smart Cell Phone GSM USA Worldwide 16GB Memory 8MPX Camera HD Display US Warranty - White 6" HD Display - 8MPX Camera - 1.3 Quad Core Processor - 16 GB Internal Memory - 1 GB Ram - Micro SD Slot Up To 64 GB 4G HSPA+, Android 4.4 KitKat, Dual SIM, Unlocked GSM QuadBand World Phone 2400mAh Battery. 16 Hours Use time, 780 Hours Standby - Standard Size Sim Card is Required Works with AT&T, T-Mobile, Metro PCS, Simple Mobile, Tracfone, Cricket Wireless, Net10, Speedtalk, Straight Talk, Telcel America, Lyca, Go Smart, H2O Wireless, PureTalk USA, Walmart Family Mobile and All GSM Networks Worldwide. NOT COMPATIBLE WITH CDMA Sprint, Verizon, Boost or Virgin WHATS'S IN THE BOX? Phone, wall adapter, charging cable, headphones, manual, battery, 1 YEAR US WARRANTY UNLIMITED LIFETIME Support - Call 305.640.1803 / email us at support@plum-mobile.com