Alternet

Anyone know of a tire pressure sensor that is compatible with the 07 is250 but also has Android compatibility? I have a CC3 and would like to integrate the tire pressure into the system, but i don't want to end up buying a sensor that works like crap.

Anyone using or have used one? If not how do i make sure the ones i end up buying are still compatible with the factory Lexus system as well (so i'm not driving with warnings on the dash)?