Back Trombone Mouthpiece 5G Silver Plated Finish (for Thin Tubes)

【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.

It has the same rim shape and diameter as No. 5 for small tubes, and the same features as 4G, but the cup diameter is slightly smaller. Diameter 25.5mm Cup depth D (deep) Rim thickness MW (medium). Slightly flat.