【Product】 ◾️ Standard 【C Key】 Chromonica 270 ◾️ Cover plates are brass + nickel ◾️ Straight arrangement (short stroke) ◾️ Wooden body ■ 12 holes, 3 octaves, square holes ■ Approximate size: width approx. 14cm, height approx. 3.5cm, thickness approx. 2.9cm (slide part is approx. 1.4cm separately) ■ Comes with a case 【High-Quality Tone】 Hohner's Super Chromonica is a high-quality harmonica loved by professional players. By pressing the lever on the right side, you can play notes a half step higher, allowing you to play all scales with just one harmonica. It has a rich tone and excellent range, and can be used for various musical styles. 【Durable Design】 The metal body and sturdy case make it highly durable and convenient to carry. Storing it in the case after playing will help it last longer. 【Beautiful Finish】 It has a silver finish, and the design is also beautiful. The appearance changes depending on the light. It enhances the satisfaction of playing. - Brand: Hohner - Model Name: Super Chromonica - Accessories: Comes with a case - Color: Silver - Material: Metal - Case Color: Green Thank you for viewing. I believe it is a beautiful item that I can confidently recommend. My family member purchased it and only used it a few times for testing, and it has been stored at my parents' house in almost new condition. It has been carefully disinfected with alcohol. I am an amateur, so please understand that I cannot answer detailed questions. I would like to pass this item on to someone who will use it. Thank you.