Eisenley's mouthpiece trumpet trainer, large assault number, step number division horn, high pitch, effortless and easy to blow 7C type universal Customized treble labor-saving mouthpiece, bid farewell to the troubles of difficult high-pitched sound
คุณสมบัติเด่น / รายละเอียดสินค้า:
| Brand Name: | ALLISON/艾森利 |
| Product parameters: | |
| Brand: | ALLISON/ Ai Senli |
| Color classification: | (golden) Treble 7C labor-saving mouthpiece—special for charge number (Silver) Treble 7C labor-saving mouthpiece—special charge for charge number Original ordinary mouthpiece—special charge for charge number |
| Nozzle material: | pure copper |
| Applicable object: | Small |
| Surface coating material: | gold |
