- Ultra mini size and light weight
- Support telemetry and Smart Port enabled
- Full range
- Switchable SBUS/ CPPM signal output
- Supports redundancy function
- IPEX connector, replaceable antennas
FrSky ultra mini receiver R-XSR is the evolution of FrSky full range XSR receiver. 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.