I believe Wayne N6KR of Elecraft realized a life-time dream with the introduction of the KX2 ultra-portable. We thought the KX3 was small. The KX2 is small enough to hold in your hand like like a Handie Talkie. In fact it is an HF HT. I have been using two whip antennas the MFJ 1820t for 20 meters and the MFJ 1817t for 17 meters. I also use a 13 foot drag wire.with both There is a mini banana plug socket on the rig for ground. If the drag wire gets yanked the plug will pull out. Beyond the antenna there is a built-in microphone. So plug in the whip and the drag wire and you are ready for SSB Pedestrian Mobile. Today, I used a key strapped to my belt to do CW. The controls are in the natural spot to tune and do PTT with your thumb.
Elecraft KX2, whip and drag wire
Small key for /PM
Suzy and I have been taking walks in the neighborhood and have managed a contact most times. Today, I went to a near-by park and did pedestrian mobile on 17 meters. I copied my friend John W8JER in Michigan. John heard me but I got drowned out by QRM. My CW contact was with Mike KM4ELJ. He was about twenty miles away.
It is a nice kind of freedom to go pedestrian mobile this quick and easy. Did I mention that the internal Li-Ion battery will last 5 to 8 hours. Consider this rig for pedestrian mobile and of course the traditional portable ops. This is a dream come true Wayne!