The title pretty much says it all. Everything you need to work digital radio. It works with almost every radio. This is accomplished by moving 4 jumpers inside the unit. Everything you need to know is in the included manual. Includes: RIGblaster unit Power supply Jumper cable from unit to computer DB9 9 Pin Serial to 25 Pin Data Cable Microphone cable Instruction manual RIGblaster CD As you can see from the photos, it does power on. It was taken from a working environment, but due to it being electronics, it is being sold "as is" with no returns. More photos available. Price is only $75 or REASONABLE OFFER shipped to the US only. Payment by PayPal Please feel free to ask questions and thanks for looking.