Valve oil:Suitable for lubrication and maintenance of the trumpet valve;reduce wear and prevent corrosion
Tuning slide grease:Suitable for lubrication and maintenance of the tuning tube;long-lasting lubrication,prevent rust
Flexible cleaning brush:It can easily remove the dirt in the trumpet diaphonic tube and the tube body,keep the instrument clean and hygienic
Valve cleaning brush:The thick nylon brush can effectively clean the dirt in the valve.It is specialized to clean the dirt in the valve, cannot be used for cleaning the mouthpiece
Mouthpiece cleaning brush:The conical design mouthpiece cleaning brush can easily clean the residual dirt inside the mouthpiece