1. This 10-hole 20-tone harmonica is a high-quality musical instrument, suitable for music lovers or beginners. Adopting standard scale design, the sound quality is pure and full, the treble and bass are very soft, and the music effect is excellent. 2. This harmonica is designed with high-quality gongs, which can be easily controlled when playing. It plays very smoothly and has a very good feel, so that beginners can quickly master the playing skills. 3. The cover plate of this harmonica is made of chrome-plated copper plate, which is very durable and easy to maintain. It can maintain a novel appearance for a long time. Even after long-term use and frequent practice, it can still maintain stable sound effects and high performance. 4. The sound hole of this harmonica is designed with resin material, which is very durable and easy to maintain. It is not easy to deform and can maintain a stable sound effect even when used in a humid environment. And the appearance design of its material is fashionable and beautiful, suitable for people of all ages to use. 5. This harmonica is packaged in a luxurious and atmospheric ABS black box. The packaging quality is very good, which can well protect the harmonica and is not easy to be damaged during transportation and storage. It is the best choice for gifting to music lovers. The gold and silver colors can also reflect the professional level of musicians in different occasions.