JR radio questions
I picked up a JR XP783a TX. But it did not come with the "module" on the back or a charger. I do not know anything about JR radios. So what is the module for? Where can I get one? How much do they cost? I went to the JR site and it just sends you to hobby lobby. any info would be great. thanks. I guess if it cost too much i will just sell it. Thanks.