Bluetooth class "Limited Discoverable Mode"
I think "Limited Discoverable Mode" just means that its advertising only lasts for a limited amount of time, usually 30 seconds.

If you know the device name this should be enough to find it and possibly connect to it. Since it's a remote control, I'd try removing a/the battery and then put it back in to reset (power cycle) the Bluetooth radio. This should knowingly restart the advertising process (otherwise I'm not sure what would on the remote, maybe one of the buttons?).