Maxx WOW MT354 was officially announced in May 2014, Device released in May 2014Mobile Network Support and BandMaxx WOW MT354 have Dual Card Slots,Maxx WOW MT354 support all GSM Based network providers. Maxx WOW MT354 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 Maxx WOW MT354