Remotes and Computers
The MRF-350 receives Narrow Band RF (radio frequency) signals via the RFX-250 RF Sensor (antenna module). The RFX-250 displays RF interference via a bright red LED which flickers when interference is present. Simply relocate the RFX-250 out of the interference area to resolve the problem. Note: This product is compatible with MX-3000, TX-1000, MX-950 and MX-900 remote controls only.