Covers far above and below the traditional CB channels. Solarcon claims 9.9 dBi, we believe it to be closer to 3.9 dBi Gain. 18' Tall (Three 6' Sections). Insulated up to 14,500 Volts. UPS Shippable 74" x 3" x 2 and 6 lbs.25.000 - 32.000 Mhz. The item most overlooked when ordering a custom radio is the microphone. Your new tuned radio will NOT sound great with a stock mic on it If your CB is more than a tool for work, you NEED to upgrade your microphone. My personal favorites are the Astatic 636L. We do NOT export Antennas or Base station radios. BellsCB Radio, 5051 NE 12th Avenue, Oakland Park, Florida. The item "A-99 Omni-directional CB Radio Base Antenna, 3 section Fiberglass, 11 meter" is in sale since Wednesday, April 8, 2020. This item is in the category "Consumer Electronics\Radio Communication\Antennas\CB Radio Antennas". The seller is "cat_enterprises_2006" and is located in Fort Lauderdale, Florida. This item can be shipped to United States, China.