Peter said:
My guess is this: It seems likely that the teleport can distinguish between what is part of the surrounding environment and what is attached to the thing being transported. Gan's limiter is embedded in him and is not part of the environment around him.
Maybe teleport systems are "shomer shabbos" (Sabbath observers) and you can only teleport things like the clothes you're wearing that do not violate the Talmudic prohibition on "carrying" anything during the Sabbath.
-(Y)