---
product_id: 244166106
title: "Harmonica Set of 7 Key of C D E F G A Bb 10 Holes 20 Tones Blues Harp Diatonic Mouth Organ armonica with EVA Protective Case for Adults Kids Beginner Professional Intermediate Student Gift Black"
brand: "jdr"
price: "¥18329"
currency: JPY
in_stock: true
reviews_count: 8
category: "Jdr"
url: https://www.desertcart.jp/products/244166106-harmonica-set-of-7-key-of-c-d-e-f
store_origin: JP
region: Japan
---

# 7 harmonicas in 7 keys 20 clear, melodious tones EVA protective case included Harmonica Set of 7 Key of C D E F G A Bb 10 Holes 20 Tones Blues Harp Diatonic Mouth Organ armonica with EVA Protective Case for Adults Kids Beginner Professional Intermediate Student Gift Black

**Brand:** jdr
**Price:** ¥18329
**Availability:** ✅ In Stock

## Summary

> 🎶 Unlock your inner blues legend with the ultimate 7-key harmonica set!

## Quick Answers

- **What is this?** Harmonica Set of 7 Key of C D E F G A Bb 10 Holes 20 Tones Blues Harp Diatonic Mouth Organ armonica with EVA Protective Case for Adults Kids Beginner Professional Intermediate Student Gift Black by jdr
- **How much does it cost?** ¥18329 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/244166106-harmonica-set-of-7-key-of-c-d-e-f)

## Best For

- jdr enthusiasts

## Why This Product

- Trusted jdr brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Complete 7-Key Set:** Master every genre with harmonicas in C, D, E, F, G, A, and Bb keys—your all-access pass to blues, jazz, folk, and more.
- • **Durable & Lightweight Design:** Crafted from food-grade ABS resin and stainless steel, this rust-resistant, lightweight harmonica fits perfectly in your pocket.
- • **Perfect for All Skill Levels:** Whether you're a beginner or pro, this set is tuned and tested for flawless playability and easy learning.
- • **Travel-Ready Protective Case:** Keep your harmonicas safe and stylish on the go with the sleek EVA case—because your music deserves premium protection.
- • **Premium Phosphor Bronze Reeds:** Experience crystal-clear sound with copper-based 1mm reed plates, outperforming standard aluminum for richer melodies.

## Overview

The JDR Harmonica Set offers seven diatonic harmonicas in keys C, D, E, F, G, A, and Bb, each featuring 10 holes and 20 tones. Made with high-sensitivity phosphor bronze reeds and a rust-resistant ABS resin comb, this lightweight set delivers clear, melodious sound ideal for blues, jazz, folk, and more. Packaged with a durable EVA protective case, it’s perfect for beginners, students, and professionals seeking a versatile, portable harmonica collection.

## Description

Buy JDR Harmonica Set of 7 Key of C D E F G A Bb 10 Holes 20 Tones Blues Harp Diatonic Mouth Organ armonica with EVA Protective Case for Adults Kids Beginner Professional Intermediate Student Gift Black: Harmonicas - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Nice set, great value - Such a value and they sound great. My only complaint is that my dog howls when i play, no matter the key or song. Is he really just singing along? No howling when i play guitar. The set is awesome. I love the smoked chrome look and the case. I recommend to everyone
Review: Just what I needed - Very pleased with the sound and quality of the harmonica's, priced right!

## Features

- Professional harmonica set: Excellent design and exquisite workmanship 7-pack of harmonicas includes keys of C, G, A, D, F, E, and B♭. Superb harmonica system suitable for blues, folk, pop, jazz, country and classical music. We recommend beginners to choose harmonica in C key first.
- High-quality Raw Materials: The JDR harmonica high-sensitivity phosphor bronze reed plate differs from inferior aluminum, it is made of copper. The 1mm of reed plate is conducive to the sound more clear and melodious.
- Precise Manufacturing: The JDR harmonica comb is specially crafted with non-toxic food-grade ABS resin and chrome-plated mirror. It is not only lightweight, but also can prevent rust and corrosion. JDR harmonica set is child-friendly and environment-friendly.
- Portable Size: The JDR 10 holes 20 tones key of C harmonica is cleverly designed with a streamlined body. Each harmonica is 4.09"x0.31"x1.10", you can slip into the pocket wherever you go. Each harmonica is carefully tuned and tested during manufacturing to ensure best sound and quality.
- JDR Package includes 7-pack of Harmonica, premium protection box. We strive to enhance our product quality and user experience continuously.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08GLNW7TX |
| Back Material | Stainless Steel |
| Body Material | Stainless Steel, Acrylonitrile Butadiene Styrene (ABS) |
| Color Name | C D E F G A and Bb |
| Customer Reviews | 4.6 4.6 out of 5 stars (534) |
| Date First Available | November 10, 2020 |
| Instrument Key | C D E F G A Bb |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.39 pounds |
| Item model number | N7 |
| Material Type | Acrylonitrile Butadiene Styrene, Bronze, Resin, Stainless Steel |
| Musical Style | Blues |
| Neck Material Type | Resin |
| Product Dimensions | 9.7 x 2.1 x 1.78 inches |
| Top Material | Stainless Steel |

## Product Details

- **Brand:** JDR
- **Color:** C D E F G A and Bb
- **Instrument Key:** C D E F G A Bb
- **Material:** Acrylonitrile Butadiene Styrene, Bronze, Resin, Stainless Steel
- **Style:** Blues,Classical,Pop,Beginner,Professional

## Images

![Harmonica Set of 7 Key of C D E F G A Bb 10 Holes 20 Tones Blues Harp Diatonic Mouth Organ armonica with EVA Protective Case for Adults Kids Beginner Professional Intermediate Student Gift Black - Image 1](https://m.media-amazon.com/images/I/711jRXw7x+L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice set, great value
*by S***Y on December 24, 2025*

Such a value and they sound great. My only complaint is that my dog howls when i play, no matter the key or song. Is he really just singing along? No howling when i play guitar. The set is awesome. I love the smoked chrome look and the case. I recommend to everyone

### ⭐⭐⭐⭐⭐ Just what I needed
*by T***N on December 12, 2025*

Very pleased with the sound and quality of the harmonica's, priced right!

### ⭐⭐⭐⭐ Decent for the money
*by V***I on December 13, 2025*

These aren’t Marine Band quality, but neither are Marine Bands these days. Mine came in pretty good tune, I find that they are good practice harps. They take a bit to get used to bending if you’re a Hohner player. Definitely a good value.

## Frequently Bought Together

- JDR Harmonica Set of 7 Key of C D E F G A Bb 10 Holes 20 Tones Blues Harp Diatonic Mouth Organ armonica with EVA Protective Case for Adults Kids Beginner Professional Intermediate Student Gift Black
- K&M Konig & Meyer 16415.000.55 Harmonica Holder - Industry Standard - Hands Free Harp Neck Brace - Sturdy Adjustable Frame - Professional Grade for all Musicians - German Made - Black

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-05*