ZOOM B2 FOUR is a multi-effects processor and amp simulator for bass. It boasts "WORLD-CLASS EFFECTS FOR EVERY BASSIST" and features a wide variety of effects and amp models. The images show the main unit, original box, AC adapter (AD-16A/D), USB cable, quick tour guide, warranty card, safety precautions, etc., and all accessories are included. It has only been tested indoors after purchase, so it is in very clean condition. [Brand] ZOOM [Model Name] B2 FOUR [Category] Multi-effects processor for bass [Condition] Like new [Color] Black Thank you. ZOOM Zoom B2 FOUR Bass Effects & Amp Emulator with Multi-Layer IR Function Black Brand: Zoom (Musical Instruments)