ขาย อุปกรณ์เสริมปากเป่า Tuba สําหรับแซ็กโซโฟนทรอมโบน ราคาที่ดีที่สุด

The mouth-holding and lip-blowing vibrating trainer, the sier-plated overall material is selected copper, it has good vibration, and is comfortable to play. The inner wall is smooth and tidy after multiple ing processes. Sier plating on the surface is not just for aesthetics. The overall tone has also been further improved. Colour: sier Material: brass Size: 10x4.9x4.9cm Package Contents: 1 * ExerciserOnly the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.