Sonoff RF Bridge (with Tasmota) - Can it recieve RF signals on 433 and 315mhz?

1

As above really… Looking at replacing my RM4 Pro (433mhz/315mhz) and my OMG Gateway with a device that can recieve (relay?) an RF433/315MHZ signal.

Tasmotizable/ESP32 would also be attractive!

2

Anyone have any ideas?