Features Selling Points:

· three anti- intelligent machines, water-proof , dust-proof , explosion-proof
Dual -core 1GHz frequency , android4.0 operating system
Support WIFI, GPS, NFC, magnetic , 3D gravity sensor, light-sensitive sensor
· A key PTT intercom , a key SOS Help
· Single SIM card + patch SIM card , memory 4G + 2G
Support for video intercom , 500W high-definition camera
· Network standard GSM 900/1800 TD1.9G / 2.1G
· 1900mAH high capacity battery