Integrating Sonoff RF switch without Sonoff bridge,it's possible?

I’m looking for integrate an RF switch, and I have put my eye in the Sonoff RF switch:

I already have a RFLink hub, and I’m searching some info about if it’s possible to integrate it without the Sonoff RF bridge.

The RFLink supported devices list, include the bridge but not this device, and all points that will not be supported, but in my research I’m asking here if someone had been trying something similar and have some experience pairing the RF part.

Thanks in advance.

Just in case someone falls through here, YES, it is possible to control the Sonoff RF switch directly without using the bridge.
In my case, I was able to do it with the RFLink hub, simulating an EV1527 switch. BUT before I can pair the new switch I had to erase the memory of the switch (pressing quickly the button 3 times)

Greetings.