Wireless mouse from Reolink difference?

[reocam_448003255267488]

I see in the Reolink online store they have a wireless mouse available. But they have a silver and a black but, aside from color, they look different. Are they different? If so what is the difference between the silver and the black? Or is it just that one is a picture of an old model and the other is a picture of the new model? So if I order and pick a color will I get the old model or the new one?
I would love to get one but I would want to get the newest version and I don't care about color.

And has anyone tried these? Do they work well? How far from the NVR can they reliably function? I would need it to work at least 20 feet away in the next room.

[beuford318_472950590509208]

Anyone? Bueller.... Bueller,..... Bue.....ller

[Reolink Fiona]

@beuford318_472950590509208 @reocam_448003255267488
Hi, they are the same and the main differences are the color and outer design.