Features : - Bullet shape trumpet mouthpiece 3C 5C 7C 3 size optional.
- Made of high-quality copper alloy.
- Silver plating design, twinkling and stylish.
- Compact size, easy to install.
-3c: The cup is larger, the application surface is more comprehensive.
-5c: The sound is bright and full, suitable for players with good endurance.
-7c: The sound is bright and used by most students and professional players worldwide.
Product Weight : 100 G / 3.53 Ounces
Product Dimensions (L*W*H) : 90*30*30 MM / 3.54*1.18*1.18 Inches
Package Weight : 120 G / 4.23 Ounces
Package Dimensions (L*W*H) : 90*30*30 MM / 3.54*1.18*1.18 Inches