There are minor scratches from use, but nothing noticeable, and it is fully functional. This is an item for sale of the main unit only. New alkaline batteries will be included for shipping. For all bass players, quality beyond its class. The GT-1B is a multi-effects processor for bass that packs a premium effects engine for high-quality and versatile sound making into a light and compact body. It is equipped with a wide range of effects, from amps refined with the evolving COSM technology to vintage and cutting-edge proprietary MDP effects. From home practice to street performances, studios, and stages, anyone can easily carry professional-level sound anywhere. In addition to simple and intuitive operation, it features "EASY SELECT" for quickly selecting tones and "EASY EDIT" for easily editing tones. Furthermore, by accessing BOSS TONE CENTRAL, you can download a variety of ready-to-use patches set up by professional bassists for free. It is a unit for active bassists that combines ease of use and portability while offering high-grade sound quality and functionality. Equipped with a premium sound engine tuned specifically for bass The GT-1B is equipped with a premium sound engine meticulously tuned for bass. It delivers high-quality sound that is hard to imagine from its small and lightweight body. The wide-range, dense preamp includes newly modeled popular bass amps, as well as updated amp types that were highly rated in the high-end GT-10B, allowing you to meticulously create the basic tones. In addition, it is equipped with a variety of effects, including premium effects designed with cutting-edge proprietary MDP technology that maximizes the characteristics and response of the instrument. In addition to modulation, delay, and reverb, a wide range of effects are available, including Graphic EQ and T-Wah, which are popular with bassists, Harmonist for a strong impact during solo performances, Bass Synth, and Defretter, which evokes the sound of a fretless bass.