CPUMTK6577 dual core 1.0GHZMemory 512MBScreen 7inch,TFT LCD  1024*600Mult  touch WIFEWiFi (802.11B/G/N)BuletoothBuilt in MICBuilt in MICSpeaker  8Ω/1WPorts USB 2.0 OTG   TF card    Support Dual SIM card  W/GSM+GSMAudio MP3,WMA,MP2,OGG,AAC,M4A,MA4,FLAC,APE,3GP,WAVPorer In put: AC100-240V 50-60HzOut put : 5V 1AOSGoogle Android 4.1.2Flash4GB Camera Front 30WBack 200W3G3G GSM/WCDMA(3G)GPSBUILT IN FMBuilt in Videl Mpeg1, Mpeg2, Mpeg4 SP/ASP GMC, XVID, H.263, H.264 BP/MP/HP, WMV7/8, WMV9/VC1 BP/MP/AP, VP6/8, AVS, JPEG/MJPEGBattery 3.7V/3000mAh