Asus ZenPad Z8 was officially announced in June 2016, Device released in June 2016Mobile Network Support and BandAsus ZenPad Z8 have Micro-SIM Card Slots,Asus ZenPad Z8 support all GSM Based network providers. Asus ZenPad Z8 mobile device support 2G Band Frequency at GSM 900,GSM 1800 and Hight Speed 3G Network Band at HSDPA 900,HSDPA 2100,Asus ZenPad Z8 also support LTE based 4G Networks Support at Frequency level LTE 700,LTE 850,LTE 1700,LTE 1900,comes with network