This tuner is in great condtion with no wear or damage. It has been fully tested and is working great with no issues. The original case is included as well as a 9v battery, no power supply is included.
From Boss
The TU-12H has a wide tuning range, making it perfect for tuning a variety of instruments including guitar, bass, woodwind, brass and ethnic instruments.
Highly visible sharp/flat LED indicators, tuning meter for precise information
Adjustable standard pitch from 440 to 445Hz in 1Hz increments
Built-in condenser mic for acoustic instrument tuning
1/4" input and output jacks for in-line tuning
Reference Pitch: A4 = 440 to 445Hz (1Hz step)
Tuning Range: C1 (32.70 Hz) to B6 (1975.53 Hz)
Tuning Accuracy+/-1 cent
Connectors: Input, Output, AC Adaptor
Power Supply: DC 9 V Dry Battery, AC AdaptorCurrent
