TC Electronics Polytune 2 Stombox Guitar Tuner w/ 2 Patch Cables Specially Priced Package includes the TC Electronic PolyTune 2 with all items as packaged by TC Electronic, PLUS: (1) Power Supply to keep the pedal powered (2) 6in. Instrument Cables to hook up the PolyTune 2 to your existing pedal setup Sonic Sense One-Year Extended Warranty Adds One Year to Manufacturer's Warranty