First, And this is important.

I have been selling for over 23 years and have had no Negative or even Neutral reviews. ALWAYS POSITIVE. Any Item may be returned up to 30 days after delivery. 

If you have any Issue with this unit, send it back for a refund, you have no risk.

I am an Extra Class Amateur Radio Operator (W1SPS) and I take great pride in my perfect sales record.

2 of these units were used in our lab to test if it would work for our application. After testing these units were put into storage. Project concluded and they stayed in storage. One has the original box (This one). The other does not (a little cheaper in another listing).