Anti-jammer is one.
but once an owner of Satria GTI told me the best is still a hidden kill-switch

It's a myth by competitors, unker's hilark and unker friend's hilark like biasa onli. Insurance renewal also no problem.

But unker recmd, if buy hilark for own daily use, if normal use, pls dun buy hilark, very stiff suspension, you go try navarra, the suspension is way better (comfort).

But stay far-far away from ranger, that one, easy to get lemon.