I had one in my wifes escalade. It was a alpine alarm with it as a option, this was great so you didn't have to use 2 remotes to start and enter the car. The unit cost us $500.00 installed, they bypassed the factory alarm and intergrated the windows, glass sensors, ect. This was super cool and very useful. If I put one in my wifes h3 I would go the same route instead of buying the cheap units ($100-175). Hope this helps
__________________
green, lux, offroad, sunroof, chrome pkg, chrome side steps-TRADED
03 fully loaded, if I didn't have the EX wfe to pay for I'd buy a new h2 every year
|