The LINE 6 RELAY G30 is a 6-channel wireless system with audio and cable tone settings. The cable is a LiveLine 50cm L-type plug on both ends. Also included is a plug (adapted from an effects pedal connection) for directly connecting the transmitter to your guitar. Operation has been confirmed. Please note that the belt clip on the back of the transmitter is missing. - Brand: LINE 6 - Model Name: RELAY G30 - Included Items: Transmitter, Receiver, AC adapter (genuine), Cable - Functions: Audio, Power, Cable Tone Settings - Country of Manufacture: Canada - Number of Channels: 3 channels Thank you for viewing.