I have a brand new, never opened Viper 550 ESP remote start alarm features include:
Remote Start
Clone Safe Codes
Silent Mode
Six Tone Siren
Stinger Doubleguard shock sensor
Warn Away
Status LED
Active/Passsive Arming
Remote Valet
Nuisance Prevention Circuitry
Bitwriter Compatible
Valet Car*Com compatible
Failsafe starter kill
Learn Routine
High Security Disarm
Ignition Controlled Door locks
True Alarm Technology
Parking Light Flash
Automatic Engine Disable
Forced Passive Arming
GPP Nationwide Guaranteed Protection Plan
Progressive Door Trigger
Soft Chirp
Panic(Car Locator)
Power-burst technology compatible
Comes with 2 remotes. I am asking 200. email me if you want it.