Qj-solar Embouchure Trainer, Mouth Strength Trainer Lip Muscle Builder Training Device for Trumpet, Cornet,Trombones, Horns, Saxophones (Silver)

Package:1Pcs Embouchure Training Device Material: Durable Metal Easy to Use:Use both ends, pull one end, exercise lip biting force and lip muscle strength concentration.please hold on 10-20 Seconds at a time. Applicable for Trumpet Trombones Cornet Clarinet Saxophone Horns Beginners Function:Fix mouth shape, practice mouth strength and improve lip muscle endurance Package:1Pcs Embouchure Training Device Material: Durable Metal Easy to Use:Use both ends, pull one end, exercise lip biting force and lip muscle strength concentration.please hold on 10-20 Seconds at a time. Applicable for Trumpet Trombones Cornet Clarinet Saxophone Horns Beginners Function:Fix mouth shape, practice mouth strength and improve lip muscle endurance See more product details