Purchased new from Soundhouse two months ago. I am selling it because it didn't fit on my effects board. I've only used it about five times since I bought it, and I've never mounted it on a board. It's a complete set. The screen protector is still on. The following text was generated by AI: The PolyTune 3 offers high-precision tuning and features TRUE/BUFF functionality. - Model Name: PolyTune 3 - Brand: tc electronic - Features: TRUE | BUFFER - Included: Box Thank you for looking.