Now a webpage for Cotre support. This is an experimental HT, not the best, possibly the worst as it is down round the Baofeng level. But because they can purchased for as low as $13 or $30-$60 for the better value C004D, there is much interest and many are beginning to show up on the network making for various issues and problems, least of which is how to program these things for PNWDigital. So PNWD will try to help but not yet endorse their use on the network.
If you got to get one, go for the 4D. More info on this budget line of UHF HT’s. We are not endorsing their use on the network at this time.