I can’t speak for DT but if it were me I’d tell you no for liability reasons. What happens when someone installs them anyways and it fails?
That being said, you could 3D print some if you want to show size (Free 3D-printed implant models for placement puzzles)
Or you could get X field detectors for cheap and cut the chip out. This will look the part and function with the led when you pass the phone nearby