Viper - Directed 3902TR CANBUS OEM Upgrade Security System (GM/HONDA)

CANBUS allows the Directed system to communicate with the vehicle via high speed digital data, through either a single wire or a twisted pair, which ensures a robust connection with minimal wiring connections to the vehicle. Connection to the CANBUS eliminates the need for many of the analog necessary in traditional, hard-wired, security systems cutting the installation time, in many cases, down by as much as 50%. CANBUS communicates with most of the electronic security and convenience systems throughout the vehicle, so the alarm remains in-sync with the vehicle at all times.




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