BULLSEYE EX-GP Ruby Platinum 1000 Plate Finish Flute Speed (Bullseye)

[Flute speed embedded with natural stone (ruby)] Simply click it into the foot joint to improve the tone! It's easy to use. Simply insert it vertically so that it fits into the end of the foot joint, and you'll get a full, cohesive sound. *Please note that because it adheres tightly to the instrument, if you try to change the position of the product (rotate the flute speed) after the flute speed is set, you may scratch the inside of the foot joint. *Because it adheres tightly to the instrument, it requires a fair amount of force to remove. A tip is to insert your fingernail between the foot joint and the flute speed and pull it out little by little for safety.