1. Zaomu straight rod tuning wrench: the total length of the wrench is 310mm, the wrench opening is a 2# pass wrench
2. Piano equal temperament stop tape (red) Length: 112cm, width: 1.6cm--2.5cm, thickness: 0.5cm
3. Blue silencer: small model: length 9cm, width: 1.2cm, thickness: 1mm
4. Blue silencer: with handle: total length 24.5cm rubber part: length 5cm, width 1cm, height 1cm
5. Small and convenient, easy to carry
