1072-F Folkmaster Standard 10-Hole Diatonic Harmonica Key of F 20 Tone for Beginner Student This is a 10 holes, blues harmonica, key of C/A/B/D/E/F/G(optional), 20 tone, made of resin frets, it features stainless steel cover plate with delicate printing, alloy spring, clear and mellow tone, great musical instrument or gift for those people who adore. 1072-F Folkmaster Standard 10-Hole Diatonic Harmonica Key of F 20 Tone for Beginner Student: Easy to play, great musical instrument or gift for children and musical lovers.Environmental friendly resin frets, alloy reed produce clear and mellow tone sensitively.Key of C/A/B/D/E/F/G(optional), exquisite blues harmonica with 10 holes, 20 tone.Stainless steel cover plate with delicate printing, sturdy and stylish.Base plate with enough space ensure proper. Specifications: Package Size: 11 * 4 * 3.5cm / 4.3 * 1.6 * 1.4in Item Weight: 53g / 1.9oz Package Weight: 86g / 3oz Brand: Hole: 10 Item Size: 10 * 2.7 * 2.0cm / 3.9 * 1.1 * 1.2in Key: C / A / B / D / E / F / G (Optional) Material: Resin & Stain Steel Package List: 1 * User Manual 1 * Harmonica 1 * Box Key of C/A/B/D/E/F/G(optional), exquisite blues harmonica with 10 holes, 20 tone. Easy to play, great musical instrument or gift for children and musical lovers. Base plate with enough space ensure proper volume. Environmental friendly resin frets, high quality alloy reed. Stainless steel cover plate with delicate printing.