Working on 40m to 10m band Maximum impedance on 40m: 2K, above 30m:4K Working with power of 20W QRP manual tuner for long wire QRP power meter QRP SWR meter Clear meter display No battery needed Price: Kit version $69 Assembled version $89 Link Category: DIYSeptember 29, 2014Post navigationPreviousPrevious post:ECHOLINK – IRLP NANO-NODENextNext post:Green Heron Engineering LLC RT-21azel Rotator Controller