YAMAHA Mouthpiece for Trumpet Custom Series Gold Plated Finish Yamaha TR-14B4-GP

---------------------------------------------------------------------- 【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer.

Kindly confirm these details before placing your order. ---------------------------------------------------------------------- Cup capacity: B rim inner diameter (mm): 16.68 Throat diameter (mm): 3.65 A combination of a slightly larger rim diameter and a slightly shallower cup. He has a high level of perfection and has the ability to meet the advanced demands of top players.