BOSS digital delay with various effects and loop function. - Model Name: Digital Delay DD-8 - Brand: BOSS - Input Terminals: 2 input terminals (A, B) - Output Terminals: 2 output terminals (A, B) - Functions: Reverse function, loop function, tempo/expression input Thank you for viewing. I purchased this new from Soundhouse last year. I've only used it a few times, and it's in very good condition with almost no scratches. I will clean off any dust before shipping. Operation confirmed. I am generally not considering price reductions.