Giwnhvx Brass Instrument Accessories Parts Silver Mouthpiece Trainer Mouthpiece Strength Trainer

You can make great improvements with this moderate exercise. But don't practice too much before you officially play the trumpet, it tire you out. Made of aluminium, sturdy and for long term use. Suitable for brass and woodwind trumpet trombone French horn tuba flute clarinet oboe bassoon. Use both ends and pull one end to build lip biting power and lip muscle strength concentration. One is like holding a pencil for 10-20 seconds at a time. Exercises lip muscle endurance. Suitable for trumpet trombone cornet clarinet saxophone horn.