And for those that like to live dangerously, you can try VE3PZR's software mod to add 220 MHz:
"I suspect it puts out spurs in the 440 MHz band."
"A simple test on 223.580 with a friend with a real 220 MHz radio proved that the radio transmits some power. He was able to hear me but I was not able to hear him. He was about 8KMs away."Interesting, but TX without RX strikes me as not very useful. I'd rather have the RX only if I got to pick.