Honbay Lightweight Aluminum Practice Trumpet Mute Silencer for Jazz

Length:135mm;Inlet diameter:18.5mm;Outlet diameter: 61mm, Fit all type trumpets;this aluminum mute has a nice sound and does not distort pitch, It produces the type of sound that is considered the "standard " in cup mutes, for most jazz musicians, Your family members, neighbours and pets will not be disturbed any more, Enjoy your practice with this Trumpet mute