1,MTK6573 2,dual sim 3,wifi gps bluetooth 2012 New arrival 5inch tablet ... Quad band GSM900/1800/1900/850MHz + WCDMA 3G 2100MHz Dual Modewifi,GPS+AGPS,java support,5.0"capacitive touch screen ... Frquency band:GSM:850/900/1800/1900 WCDMA 2100 sim card:Dual sim cards, dual standby TV standard:SECAM/PAL/NTSC Navigation:Built-in ... ) Phone book:1000 Group SMS/Color message:Support A9220 Dual Sim with MTK6573