Welcome to EastRock EastRock is the professional team with vitality, enthusiasm, The team of conversationalist, stickers of quality and service. We will play music together in our spare time, so for the products, we know products very well, but also to understand the needs of the customers. We provide excellent quality products to customers. In order that we are offering&nba; the&nba; best value in the&nba; market, There will be two professional tests before instruments left the factory. EastRock is committed to providing primary and intermediate musicians with the perfect music experience. specifications 1. Color: Black 2. Key: key of C 3. Level: beginner & Middle level instrument 4. Item weight: 0. 22lb 5. Harmonica Size:4. 7(L) x 1. 81(W)x 1. 1(H)inches note: 1. keep your harmonica in the box or in some other clean place if you are not playing. 2. tap your harmonica out gently after playing, tapping out the excess saliva - holes down.