As far as I know, rear wireless tend to run from their own mains or batteries.|
That 6900 (6903?) is the frameless one of the one I'm looking at, 6007.
It just adds an extra dimension to viewing. It is in no way essential, but once you have it you grow to love it.
Widge Moderator 13,846 posts
Seen 4 days ago
Registered 9 years ago