EGZUMER software, you’ll need a Baofeng/Kenwood type programming cable to load it, as it uses the mic/ear jacks not USB (dumb). USB is only for battery charging.
Well worth the money as a wideband receiver. Just remember it’s never going to transmit any usable power outside of the 144 and 440 bands, no matter what idiots on the internet claim.
I have the cable from the several Baofengs I own, I’ll get the Egzumer software downloaded, I’m a sucker for new cheap electronics to see what they can do and learn new things and sometimes you end up with something that is extremely useful.
Thanks for the reply.