Practical mute clip: made of nylon, it is durable and use, piano mutes; Piano tuning treble mute: it is made of premium nylon material, which is durable for use, piano tuning damper tools; Piano tuning: this mute clip is durable, and good sound-stopping effect, Nylon Treble Mute; accessory: the mute tool of piano is perfect to meet the tuning needs of the tuner, piano tuning couple; Piano tuning clip: piano tuning mute designed for more easily muting the treble section, piano tuning tool

What's in the box
1 x Electronic Tuners