This is a tc electronic Polytune Noir mini tuner. Despite its compact size, it offers high-precision tuning and helps save space on your pedalboard. Functionality has been confirmed, and there are no issues. [Brand] tc electronic [Model] Polytune Noir mini [Category] Tuner [Color] Black Thank you. It has been used lightly and is in good condition. Velcro is attached to the back for attaching it to an effects case. Please remove it if you don't need it.