Feature: 1. Select top quality stainless steel material cover plate with comfortable hand grip, which make it easier to use during the playing process 2. Four sets of DO sound marking on comb is convenient for beginners to quickly find the locate 3. Stainless steel cover with high gloss and compact structure, which is durable for a long service life 4. The bass part is thick and low, and the body is fixed with screws to make the overall structure stronger and airtight 5. 28-hole wide range polyphony harmonica has 4 more scales than the 24-hole harmonica, suitable for different music styles Specification: Item Type: C Key Harmonica Material: Stainless steel + ABS Color: Gold, Silver Scope Application: Music enthusiast Pre-Package Size: Approx. 21 x 3.1 x 2.5cm / 8.3 x 1.2 x 1in Packaged Size: Approx. 23 x 6 x 3.5cm Packing: ABS box Net Weight: 147.2 g / 5.2 oz(approx.) Gross Weight: 285.1 g . Package List: 1 x Harmonica1 x User Manual 1 x Wiping Cloth1 x Harmonica Box