multi-band antenna from 80 to 6 meters incl. WARC bands.Il band exchange is similar to the Outbacker antennas, changing only the position of a particular while the fine adjustment is made with a small tuning rod at the top is retracted antenna.Tutta is long only 32cm long, while extended is 160cm. Max. Power 25 Watt. Available with various connectors, ideal for FT-817, IC-703, SG-2020, K2 transceivers similar.