0997686666
+ Android Lollipop 5.1.
+ LTE TDD Bands 38,39,40,41.
+ WCDMA Bands I, II, IV, V, VII.
+ TD-SCDMA Bands 34, 39.
+ Băng tần GSM 850/900/1800/1900 MHz
+ LTE-A FDD/TDD Release 10 Cat6,300Mb/s Downlink, 50Mb/s Uplink
+ Băng tần kép WLAN 802.11 a,b,g,n,ac incl. WAPI cho PR.
