tuba tuba mouse mouthpiece exchange With storage box 13.3mm tuba parts musical instrument For practice tuba player beginner golden 9.9X4.7X4.7CM

【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.

The tuba mouse is integrally molded with a smooth surface and excellent airtightness. Made of high quality brass, very durable and delicate. It is easy to play and has strong sound penetration. Tuba mouth is a versatile mouthpiece protection. Keep original color. Tuba parts are compact size and lightweight design making them convenient to store. A great mouthpiece with a loud, dark sound.