Panasonic Eluga Prim was officially announced in December 2016, Device released in December 2016Mobile Network Support and BandPanasonic Eluga Prim have Dual Card Slots,Panasonic Eluga Prim support all GSM Based network providers. Panasonic Eluga Prim mobile device support 2G Band Frequency at GSM 850,GSM 900,GSM 1800,GSM 1900 and Hight Speed 3G Network Band at HSDPA 900,HSDPA 2100,Panasonic Eluga Prim also support LTE based 4G Networks Support at Frequency level LTE