FrSky 900MHz R9M 2019 Long Range Module System Compatible R9 Series (ACCST/Access)

Key Specifications

• Frequency: 915MHz (FCC) or 868MHz (EU LBT)

• Compatibility: Works with FrSky R9 series receivers (R9 MX, R9 MM-OTA, R9 Slim+)

• Protocol: ACCESS, ACCST, or flashable to ExpressLRS

• Power Output: Switchable outputs (up to 1W depending on the specific edition)