B-Stock, Zoom G1Xon, multi effect for guitar, 75 guitar effects including distortion, dynamics and modulation effects, and reverbs, delays and many amp modelings, 30 Seconds Looper in CD quality, 5 effects can be used simultaneously, 100 presets, integrated drum machine with 68 drum patterns, Aux In, expression pedal, USB port for firmware updates, power supply 4 x AA batery (20h) or optional AC adapter (9V, 500 mA), dimensions 155 (D) x 237 (W) x 50 (H) mm, B-Stock with full warranty, may have slight traces of use