Specification Brand : PUSOKEI BulletPoint1 : Horn mouthpiece is made of high‑quality copper material, . BulletPoint2 : Independent vacuum packaging to ensure that the product is not corroded during transportation. BulletPoint3 : Wide range of applications, suitable for most of bass tuba products. BulletPoint4 : It has the advantages of wear , and longer service life. BulletPoint5 : According to the different characteristics of lips, choose a mouthpiece that suits you. Color : Silver ExternallyAssignedProductIdentifier1 : 0616967520460 ExternallyAssignedProductIdentifier2 : 616967520460 FinishType : Polished IncludedComponents : Mouthpiece ItemName : PUSOKEI Tuba Horn Mouthpiece Copper Tuba Horn Mouthpiece Tuba Horn Mouthpiece 13.3mm Players(Silver) ItemPackageDimensions_Height : 6 centimeters ItemPackageDimensions_Length : 11 centimeters ItemPackageDimensions_Width : 6 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : tuba-mouthpieces Manufacturer : PUSOKEI Material : Brass Material1 : Copper Material2 : Horn ModelNumber : XHKQH20PI18419CE31BL NumberOfItems : 1 PartNumber : PUSOKEI97cpxzq23h1614-12 ProductDescription : Feature: 1. Horn mouthpiece is made of high?quality copper material, . 2. It has the advantages of wear , and longer service life. 3. Wide range of applications, suitable for most of bass tuba products. 4. Independent vacuum packaging to ensure that the product is not corroded during transportation. 5. According to the different characteristics of lips, choose a mouthpiece that suits you.