Karbonn Machone Titanium S310  was officially announced in January 2015, Device released in January 2015Mobile Network Support and BandKarbonn Machone Titanium S310  have Dual Card Slots,Karbonn Machone Titanium S310  support all GSM Based network providers. Karbonn Machone Titanium S310  mobile device support 2G Band Frequency at GSM 900,GSM 1800 and Hight Speed 3G Network Band at HSDPA 2100,comes with network handling support with Network settings and