Amplifier, pre-amp, VHF, solid state, 144-148 MHz, 1 to 8 W in, 35 W out typical, 2 UHF female SO-239 connections, 13.8 Vdc at 4 A, FM/SSB/CW, receive pre-amp - 18db typical. Barely used with an MFJ 2 meter single bander sideband/cw rig and 4 element yagi. I had A LOT of fun working all over the U.S. and even some DX. Almost mint condition. Original box (I am keenly aware that many ham deals are never consummated because an original box was not included), instructions, plastic sack that slips over the amp, mounting bracket with nuts and bolts. Comes from a non-smoking, non-drinking, non-soda pop, numerous coffee's environment. Worked wonderfully the last time I used it. But, as everyone else states, no warranty's implied... so no returns. No trades, partial trades, hints of trading, swapping or bartering. A great deal at $119 SHIPPED via USPS Priority Mail and insured, to any place in the U.S. of A. Please email me... tinytenna (at) hotmail.com or message me on QRZ. 73 and Merry Christmas from Bill, WA8MEA!