• Multi-band (900MHz, 1800MHz) • GSM cell phone carrier • Friendly human voice instruction (optional) • Learning code • Arm/disarm by mobile phone, telephone and remote controls • Two stage shock alarm mode • False alarm trigger prevention • Alarming with SMS • Will call up 3 alarming phone numbers when there is an alarm • Anti-hijack • Emergency help switch • Remote engine start/stop • Sensitivity of shock sensor adjustable • Checking system status by telephone • Status LED indicator • Trigger alarming (opening the door and engine start) • Shocking alarming • Power off alarming • Hood open alarm • Trigger memory and report • Parking reminder • Remote trunk release • Automatic central locking system • Power window output • Remote sound monitoring • Compatible with any cars • SGM car locating and seeking (optional & extra cost).