Unlock B94M Dual Sim Card Quad-Core MT6589 Android 4.1 8MP Camera 4.5'' QHD Screen 540x960 4Gb EMMC 1Gb DDR2 By Mango Natural GSM/WCDMA/GPRS/EDGE/HSDPA GSM:850/900/1800/1900MHz WCDMA:BAND 1 & BAND5 MT6589 Android 4.1 Quad-Core Unlock Smart Phone 8MP back Camera 1GB DDR2, 4GB EMMC 4.5 QHD Screen 540x960