Celkon A105 was officially announced in August 2013, Device released in August 2013 Celkon A105 made under A Series.Mobile Network Support and BandCelkon A105 have Dual Card Slots,Celkon A105 support all GSM Based network providers. Celkon A105 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