Do you now have 2 key fobs to carry?
I should have been more clear. The aftermarket is on a different truck.
To compare, it is a Viper brand and works it a distance of at least a quarter mile (also from within a large office building) versus less than 500' on my Ford (won't work from within building, even when parked in the 1st row)
If I had to do it again, I wouldn't get the Ford and would go straight tot the viper. The only fob needed would be the viper
Unfortunately, the Ford's key is built into the fob (one piece).
On my '03 F250 I did have a Viper and the range (especially from within a large brick building) was VERY impressive. I just don't want the Viper fob AND my Ford key/fob combo.
You'll find that this IKT (integrated key transmitter) has very limited range. Go with a bi directional fob as noted in my other post.