Yes. Cheap no. Do a search.
I think I might wait a year or so to see if they get lighter or more improved. If Bebops were still supported the manufacturer could easily add it via a simple software update to FF Pro and all Bebop versions. Everything in the hardware required is already there, except the RID reporting.
Anyone know of a serial RID module that we can plug into the uart port on bebops so it can use the bebops own gps to report? Was looking at cube pilot cube ID which supports serial method but needs ardupilot.