Features 1. No need to learn: Both adults and children can easily play, and the requirements for playing skills are not high. It has the penetrating power of suona, the steadiness of saxophone, the loudness of trumpet, and the casualness of trumpet. Hum the melody of a song with sound, so that the sound produced by the vibration of the vocal cords drives the breath of the whistle and resonates with the vibration of the flute membrane, thereby producing a wonderful timbre 2. Convenient to carry: Can be hung around the neck, easy to pick up and play at any time, with strong portability. 3. Wide audience: Regardless of adults or children, it is suitable for a wide range of people and can meet the music needs of different age groups. This kazu flute can be perfectly combined with any instrument 4. The playing method is simple, easy to use, and can quickly bring fun to the performance. As long as you can sing, you can play and hum musical instruments. 5. Maintenance: You can use alcohol to wipe or rinse with water. Do not boil or scald with hot water to avoid damaging the sound of the flute membrane. Specification Size: 13.5 * 3.5cm Material: Selected ABS resin Package Include: 1x mouth flute