DigiTech RP355 modeling guitar processor. 126 amp, cabinet, and stompbox models, 140 presets, 20-second looper, and built-in expression/volume pedal. Powers on and the display works. Includes original box, power supply, and owner's manual. Some dust from storage — I'll wipe it down before shipping. Selling because I've moved to studio recording and no longer play live. One of my favorites for the studio. Has great sounds and lots of amp models and effects.