Diamond D3000N 25-3000MHz Broadband Super Discone for Fixed Station. Omnidirectional discone antenna for wideband reception. Can transmit 50/144/430/1200MHz amateur bands. Most products are Japanese products and the manuals are in Japanese. If you want to know used condition and accessories, please message.All my products are 100% Authentic! Your total satisfaction is guaranteed and is always our sincere wish. International Buyers - Please Note. If you have any questions or items you look for, plase let us know anytime!