Featuresr 12inch tps true color screen 240240 pixelr with bright and clear menu easy to use for elderr equipped withmtk6260 cpu high performancer universal gsm network modegsm 85090018001900r gpswifi dual location use for all of the worldr two way conversation can set two family phone numberr low battery use standby 23 days with fully chargedr has app supports both android and ios phoner supports sos emergency phone voice intercom remote monitoring electric fence ant