Mooer Ocean Machine, a multi-function digital effects unit with reverb and delay. This unit covers all the sounds needed for ambient music, including a looper and tap tempo. It's too feature-rich for me, and I couldn't fully utilize it... The sound quality is excellent. Here's a reference video: ↓ ttps://youtu.be/e5y1ewB2ICk?si=UjSjbSkWOXiUQpvh - Model Name: Ocean Machine - Brand: Mooer - Color: Blue - Features: Digital delay, reverb, stereo output - Display: LCD screen - Connectors: Input, output, MIDI terminals - Control Buttons: Menu, preset, effect switch buttons Box and manual included. Non-smoking environment, the box has some damage. The unit has a scratch on the side, but it looks fairly clean from the front.