aftermarket alarm....
 

hey check this out... its like the viper one i think... a cool feature i like is it has a camera that you can like mount to face the drivers seat so if someone drives away in your car you see they're face on your remote! i think lol...

http://cgi.ebay.com/ws/eBayISAPI.dll...749038973&rd=1

it's not a video LCD, just tells you if the doors are open, etc..