Alcatel Pop 4 7 4G Tablet was officially announced in September 2016, Device released in October 2016Mobile Network Support and BandAlcatel Pop 4 7 4G Tablet have Yes Card Slots,Alcatel Pop 4 7 4G Tablet support all GSM Based network providers. Alcatel Pop 4 7 4G Tablet mobile device support 2G Band Frequency at GSM 850,GSM 900,GSM 1800,GSM 1900 and Hight Speed 3G Network Band at HSDPA 850,HSDPA 900,HSDPA 1900,HSDPA 2100,Alcatel Pop 4 7 4G Tablet also support LTE based