Recommendation about COTS IR remote compatible with both this library and HA

[LastStarDust]

According to the title, I am looking for an off-the-shelf IR blaster compatible with this library and Home Assistant.

The objective is to FULLY control a Fujitsu AC (AR-RCG1J remote) from Home Assistant.

I can already PARTIALLY control it with a Broadlink RM4-Pro, but not all remote buttons are supported. As far as I know, this is the only library including the fully reverse-engineered Fujitsu protocol.

Thanks