The 17-feet omni-directional antenna comes in three easy-to-assemble sections. Insulated up to 14500 Volts and can handle 2000 Watts of power. The half-wave antenna with 3.2dBI gain plus SWR tuning and broad bandwidth covers far above and below the traditional CB channels. Its heavy-duty mounting plate withstands greater wind loads. Can be used for export or commercial and 10 Meter ham radios.