phone for old with SOS button ,big screen 1.GSM850/900/1800/1900 2.MTK6252 Dual Sim card 3.Healthy Phone ,Loudly volume Promotion phone for old with SOS button ,big screen specifictaion: FrequencyQuad-bandTypeBar senior phoneScreen2.0 Real wide screen (320*240)PlatformMTK 6252Sim cardDual sim card single standbyFMSupportTorch lightSupportCamera0.3mpT-Flash cardsupportSize:117.57*53.88*13.6Other ...