the cheap brand that I had tried is Coolworld. Got their 4 mil security film. Not sure really secured or not cause i didnt try put a hammer to it, but the keeping the car cool is good. It only cost me a few hundred ringgit.

previously only using V-Kool.

GPS and Smart Tag no problem

This post has been edited by idoblu: Mar 7 2011, 01:33 PM