Kvaser Air Bridge Light HS is a configuration-free wireless CAN bridge that achieves predictable latency, without sacrificing stability or range. Comprising a preconfigured pair of plug-and-play units to rapidly exchange raw CAN data, the Kvaser Air Bridge Light HS is designed for environments or situations that make wired connection unsuitable or challenging e.g. between two moving parts that are connected by CAN.
There are two version of this product. This is the Kvaser Air Bridge Light HS (FCC) that complies with US certification.
Not always clear what devices you need to build a system
I think putting every thing you need from start to finish would be simpler. In my case I ordered more than I needed to make sure I had everything I needed. I had duplicate items but at minimal cost. No big deal but the items required could have been shown more clearly.