Question about FreeVoice Screenbar Curved

If I had a second screenbar, I could tell you^^
I suppose the remote control would control both...

This illuminates the work surface in front of the screen - not the screen itself. 1 bar should therefore be sufficient, the illuminated area is approx. 1 metre wide.

Probably not, as there is a pairing process, see leaflet
https://freevoice.b-cdn.net/media...