External (p)review of the Jetbeam RRT03 with RGB functionality.....

For those interested in the RRT03 with RGB functionality, here is a little (p)review or "hands-on" with the ..... (use Google translate or alike ?)

Jetbeam RRT03 (RGB)

Cheers,

Martin

PS> There is a fountain of information available in the east, if you know where to look ... for some people "my links" might be unobtainable ... so I'm told on occasion .....