28Hole Polyphonic Harmonica, Key of C Key specifications Number of holes: 28 Tone: C Vocal range: polyphonic Size: 208 x 30 x 25 mm Weight: about 146 g Materials: resin fret, stainless steel cover, brass seat plate, phosphor bronze alloy gongs Extras: gray plastic storage box Why choose this harmonica Clear, stable sound: phosphor bronze alloy gongs and a brass seat plate produce a pure, consistent tone across the 28 holes, suited for melody and chord work. Beginner friendly: simple to play by placing on the lips, making it easy to start learning breath control, rhythm, and pitch. Comfortable handling: resin fret and a selected stainless steel cover provide a smooth, comfortable grip for extended practice. Durable construction: quality materials and careful machining reduce key noise and ensure smooth sound hole edges for long term use. Portable and practical: compact dimensions and included gray plastic box make it easy to carry and protect the instrument when traveling. Performance and feel Polyphonic design delivers rich harmonic possibilities for singlenote lines and chord accompaniment. Smoothly finished sound holes and precisely seated reeds contribute to stable intonation and reliable response. Ergonomic cover shape is processed to match the slight bending angle of the fingers, improving feel and minimizing handling noise. Typical uses Practice and learning: ideal for beginners building breath control, ear training, and basic technique at home or in lessons. Travel and leisure: pocketable size and protective box let you play on the go, during commutes, or while traveling. Group and casual performance: suitable for small ensemble playing, campfire music, or informal performances that benefit from polyphonic capability. Care and maintenance Store in the included gray plastic box when not in use to protect the instrument from dust and impact. Wipe the stainless steel cover and resin fret with a dry or slightly damp cloth after use. Allow reeds to dry before closing the box. This harmonica combines practical materials, ergonomic design, and clear polyphonic sound to support learning, practice, and portable musical enjoyment.