It doesn’t use infrared (IR) light, it works on radio waves, there is absolutely no reason to take it out of your pocket, turn around and point it at your car to lock the doors.
Life of Brian
a proud part of the 90%
It doesn’t use infrared (IR) light, it works on radio waves, there is absolutely no reason to take it out of your pocket, turn around and point it at your car to lock the doors.