Intex Ultra 3000 was officially announced in May 2015, Device released in May 2015Mobile Network Support and BandIntex Ultra 3000 have Dual Card Slots,Intex Ultra 3000 support all GSM Based network providers. Intex Ultra 3000 mobile device support 2G Band Frequency at GSM 900,GSM 1800 and there is no 3G Network Band Support,comes with network handling support with Network settings and work offline with flight Mode. Device Body Design and Display Intex