Clifford Avantguard 5.1 Premier G5 Scrurity With Remote Start P/N 919640 The AvantGuard 5.1 is Cliffords premier G5 security and remote start system, which comes with the BlackJackTM 5 anti-carjacking system, dual-zone OmniSensor, G5 glass break sensor and Medallion2 programmable siren. This state-of-the-art system is operated by two 5-button remote controls. G5 has arrived, the first major vehicle security advancement of the 21st century. Over the past quarter century, Clifford engineers have created five distinct generations of definitive vehicle security technologies. G5 systems are the most advanced, reliable and uncompromising Clifford systems ever built, backward compatible with G4. Directed Electronics recently made a significant performance upgrade to the RF receiver section of many of our award-winning security and remote start systems. The new XR+ Extreme Range superheterodyne receiver has an improved sensitivity specification of between 3 dB and 6 DB, which equates to a measurable range increase on the order of 15 percent. It also offers improved image rejection for certain types of RF interference, resulting in improved reliability. Remotely Adjustable Dual-Zone OmniSensor | G5 Glass Break Sensor | Built-In Parking Light Flasher | Includes Two 5-Button Remote Controls | 3 Auxiliary Channels | Selectable Dual-Point Smart Secure Immobilization | ACG2 Anti-Code Grabbing Technology | BlackJax 5 Anti-Carjacking System | CliffNet DataPort | PlainView2 Coded Valet/Override Switch | 4 Channel Security / Remote Start System with Optional Keyless Entry | IntelliStart 4 | Smart Self-Powered Siren | Bright Blue LED Status Indicator.