The edge of the original mouthpiece is diamond polished for comfort and easy blowing, not too sharp or too slippery.

The screws of the double drain valve are plated with brocade, which is not easy to rust and easy to maintain.

The palm number has introduced paint baking equipment and sprayed gold paint to make the surface thickness uniform and vibration even, increasing the overall sound stability, suitable for professional stage performances. It is also a good choice for music lovers to collect and gift to friends.