Sanwa Shutter Remote Control RAX-S33

This is a remote control for a Sanwa Shutter.
It comes with instructions for registration.
I purchased it as a spare for use in my apartment building, but after purchasing it, I discovered that individual registration is not possible in my building.
According to the instructions, it seems to be compatible with cases that have a remote control receiver, control panel, etc., and is likely intended for use in individual homes.