10 Hole Diatonic Blues Harmonica Armonicas Mouth Ogan Woodwind Musical Instrument MelodicaSpecification:Name: Blues HarmonicaBrand: Alincov Model: ZZ08/ZZ09Color: Blue/BlackWeight: About 83gSize: 100x28x18mmThe crowd: GeneralNumber of holes: 10 holesSound hole Material: ResinHarmonica Category: Blues / diatonicCover material: copper chrome-platedReed material: Phosphor BronzeBase plate: Copper base plateTone: G/ F / E /D /C /B /A /A#(bB) /C#(bD) /D#(bE) /F#(bG) /G#(bA) ,Paddy A / PaddyA# /PaddyC /Paddy D /Paddy F /Paddy G tone /keysMaterial: Imported phosphor bronze reed(Sound Spring), Copper content 99.99%.Applicable scene: professional and semi-professional student travel portable exercise performance11 sealing screws, tightness even better, sound more full.Stainless steel screws, corrosion-resistant, waterproof and strong, not easy to rust.Phosphor bronze reed, corrosion resistance, aging is not easy to fall off and make the harmonica sound more beautiful mellow.Thick copper base plate, harmonica net weight is about 83g, base plate thickness is 1.2mm.Package included: 1 x Alnicov 10 Hole Blues Harmonica1 x Clean Cloth1 x Plastic Box