Unlocked Flip GSM Cell Phone - Camera Bluetooth FM Radio Dual Sim USA Worldwide - White 1.8" Display. 1.3 MPX Camera. FM Radio, MP3/MP4, Bluetooth. Standby time 185hrs, 600 mAh Battery Unlocked Flip phone. GSM QuadBand USA, World Phone 128 MB Internal Memory/ 64MB RAM. Micro SD Slot up to 32GB Facebook, Twiter, Instagram, all social media accesible. 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. This Phone Will Not work with CDMA Carriers like Sprint, Verizon, Boost or Virgin