| Brand | RADIOMASTER |
|---|---|
| Type | RadioMaster 2.4GHz RM 4IN1 Transmitter External Module |
| Model | RMS-4IN1RF |
| MPN | RMS-4IN1RF |
| Country/Region of Manufacture | United States |
Check the listing for details. RadioMaster 2.4GHz RM 4IN1 Transmitter External Module. Condition: New. Listed at 69.99 USD. Designed for OpenTX and EdgeTX systems, the RM 4IN1 module allows the radio to connect with most mainstream protocols on the market. The RadioMaster 4IN1 module is a nano module by default. A JR adapter is included as standard.