The StageTuner Fender Auto Chromatic Digital Stage Tuner ST-1 is a versatile tuner suitable for acoustic guitars, acoustic electric guitars, and bass guitars. With its sleek black design and digital technology, this tuner from Fender provides accurate tuning for musicians on stage. Made in Korea, this model is reliable and convenient for any professional or hobbyist looking to stay in tune during performances. The included box ensures easy storage and portability for this essential music tool.