Ten Tec R4020 dual band QRP CW transceiver. 20M and 40M bands. 5 watt CW transmitter. Receive modes are CW & SSB. Includes manual, DC power cord and an internal HiPerMite CW audio filter which I added to improve the RX selectivity. Rig and filter work great. Its a fun radio to use. Just add a small 12 volt battery, some ear buds, a simple CW key, and a simple wire antenna and you're ready for for an outdoor radio adventure! $150.00. Email me firstname.lastname@example.org or call 401-539-0242 evenings/weekends (Rhode Island).