Piano tuning kit: sound block is a sponge, which will not damage the sound of the piano, Piano Tuner Tool; Piano mute kit: eight tuning tools to help you better adjust the sound and temperament, giving people the listening experience, Piano Tuner Tool; Piano lever: 2 rubber stoppers for adjusting treble, Piano Tuner Tool; Piano tuning hammer: a great tool for beginning tuners or for those wanting to own a hammer for occasional touch-ups or tuning, Piano Tuner Tool; Piano tuner tool: piano wrench is made of metal, which is sturdy and durable, the wooden handle has a feel, Piano Tuning Kit
What's in the box
8 x Electronic Tuners