A nice unit I bought second hand. It came with a 19″ rack adapter, 2 front-mounted antennas, and of course the TS500 beltpack transmitter. I used it a couple of times, and it is a bit noisier than whilst using a cable. the noise comes out when playing on high gain settings (yup, that’s me!).
On the other hand, it gives me the freedom to run / walk around freely, without me, or anyone else, tripping over my cable, or, even worse, my cable getting stuck behind a pedal or knob without me knowing what’s going on…
I’ve already had to make a new guitar lead for it, the connector is bit dodgy and crackly, but we’ll see how it goes the next time I use it..