FrSky R-XSR Ultra SBUS/CPPM D16 16CH Mini
The R-XSR is a standalone receiver with all the functions of XSR, in addition, it’s almost 1/3 size and 1/3
weight of XSR receiver. Moreover, there redundancy function is integrated into this tiny receiver
ensures the security, and the IPEX connector makes it more convenient for you to replace antennas.
1* FrSky R-XSR receiver