I picked this up from a friend who works for an audio shop and who installs them for a living for $300 brand new, retail price is about $500-600. This thing is AWESOME, its everything i can ever ask for in an alarm, you have:
- audible chirp alert that is extremely loud (you can turn it on/off with a button on the remote)
- 2 Way pager which lets you know if your vehicle is getting broken into
- Page mode(the truck has a sensor on the windshield, and if you tap it, the alarm pages the owner on the 2 way remote letting them know someone is waiting
- Auto Start with Starter kill