Speed door lock/unlock function works great. Locking at 10 km/hr and unlock when engine off. TPMS - I am not sure if it works as I do not have sensor in the tires but it show pressure value. :D Turning light on when open doors wrongly for front doors but correctly for back doors. If pressing urgent light at the same time, seems to make circuit broken. After a while, the menu "Vehicle Setting" become shaded and cannot be selected. I will try to taking off and put back if it return to normal. It will be better if seller provide user manual.
I AM NOT SURE THIS IS THE ONE THAT I HAVE ORDERED