Instant purchase and silent purchase are welcome. Feel free to comment if you have any questions regarding the condition or other inquiries. [Condition] There is some wear and tear, but I feel it's not noticeable when using it. Operation has been confirmed at the store. Only the main unit will be provided. Power on, LCD, and each button have been tested and confirmed to be working. The accessories are all shown in the photos. You can purchase it cheaper than at the store(^^) It has been stored at home. Please check the profile for information on packaging, shipping deadlines, and other precautions beforehand. (Please refrain from commenting on the content described in the profile.) Below is the AI-generated description from when I first tried listing it. I hope it can be of some help. ↓ [High-Performance Digital Effects] The Roland GP-16 is a digital effects processor for enriching the sound of your guitar. It is equipped with a variety of effects, achieving professional sound. [Easy-to-Use Interface] The intuitive button layout and dial make it easy to set up effects. It is ideal for live performances and studio recordings. [Robust Design] With a durable chassis, it is designed to withstand long hours of use. It is a reliable partner in music production and performance. - Brand: Roland - Model Name: GP-16 - Type: Digital Guitar Effects Processor - Input Terminals: 1/4 inch jack - Output Terminals: Two output terminals - Control Buttons: Edit, System Group A/B, Value, Cursor, and other buttons - Dial: α-DIAL