SUCHUANGUANG Embouchure Training Device Mouthpiece Training Mouthpiece Mouth Strength Trainer Embouchure Trainer Mouth Muscle Builder Metal

❀ Functional Use: The trumpet mouthpieces can exercise lip muscle endurance, also practice mouth strength and fix mouth shape. ❀ Embouchure Trainer: Through practice, targets precise muscle self training, which let you use the instrument more proficiently. ❀ Saxophone embouchure trainer is using Metal material, which has the characteristics of corrosion resistance and long service life. ❀ Usage: Use both ends, pull one end, exercise lip biting force and lip muscle strength concentration. Do not use for long because you could hurt yourself. ❀ Service: Your satisfaction is our priority. If you are not satisfied with our product or have any questions, please to contact our.