Feature: 1. This is a 10-hole 40-tone chromatic harmonica, possess smooth round hole and stable interval 2. The sound is pure, soft and thick, classical music with beautiful melody is suitable for playing 3. Come with sensitive pitch lever, high hardness stainless steel semitone key, phosphor bronze alloy gong, possess sensitive response and corrosion resistance 4. Advanced double-sided polyphonic harmonica, suitable for professional performance and amateur practice 5. Equipped with wipe cloth, easy for you to, and storage box provide convenience for store and carry Specification: Item Type: Chromatic Harmonica Material: ABS+metal Color: Silver Package List: 1 x Harmonica 1 x Wiping Cloth 1 x Storage Box This is a 10-hole 40-tone chromatic harmonica, possess smooth round hole and stable interval Come with sensitive pitch lever, high hardness stainless steel semitone key, phosphor bronze alloy gong, possess sensitive response and corrosion resistance The sound is pure, soft and thick, classical music with beautiful melody is suitable for playing