Line 6 Relay G50 Digital Wireless Guitar System. If you're unfamiliar, read the product review here: Product review: Line 6 Relay G50 Instrument Wireless I've been gigging with this for two years, never a problem, except the time a TSA agent made me show him all the parts and failed to return the power supply, which is why it now has a “My Volts” power supply, which works just fine. Also upgraded to 1/4” right angle locking mini-connector. Comes with original packaging. Priced to sell (firm), CONUS shipping included. I'm reconfiguring my pedal board, and need something with a slightly smaller footprint.