---
product_id: 614326462
title: "TM70 Combined Metronome and Chromatic Tuner with Contact Microphone- Black"
brand: "korg"
price: "¥17208"
currency: JPY
in_stock: true
reviews_count: 5
category: "Korg"
url: https://www.desertcart.jp/products/614326462-tm70-combined-metronome-and-chromatic-tuner-with-contact-microphone-black
store_origin: JP
region: Japan
---

# Wide frequency range C1-C8 250 hours battery life Metronome 30-252 BPM, 15 rhythms TM70 Combined Metronome and Chromatic Tuner with Contact Microphone- Black

**Brand:** korg
**Price:** ¥17208
**Availability:** ✅ In Stock

## Summary

> 🎵 Stay sharp, stay in rhythm — the ultimate duo for serious musicians.

## Quick Answers

- **What is this?** TM70 Combined Metronome and Chromatic Tuner with Contact Microphone- Black by korg
- **How much does it cost?** ¥17208 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/614326462-tm70-combined-metronome-and-chromatic-tuner-with-contact-microphone-black)

## Best For

- korg enthusiasts

## Why This Product

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

## Key Features

- • **Customizable Tempo Control:** Choose from 15 rhythm patterns and 3 tempo modes including Tap Tempo for ultimate practice flow.
- • **Precision Tuning On-the-Go:** Compact design with LCD needle meter ensures spot-on tuning anytime, anywhere.
- • **Noise-Resistant Contact Mic:** CM-400 clip-on microphone picks up vibrations directly, perfect for noisy rehearsals.
- • **Endurance for Marathon Sessions:** Up to 250 hours of battery life means your practice never has to pause.
- • **Versatile Instrument Compatibility:** Chromatic tuner with transpose function for wind and string instruments—one device, endless possibilities.

## Overview

The Korg TM70C is a sleek, portable tuner and metronome combo featuring a wide frequency range (C1-C8), an easy-to-read LCD needle meter, and a clip-on CM-400 contact microphone for precise vibration-based tuning. With 15 rhythm options, 3 tempo modes, and an impressive 250-hour battery life, it’s engineered for musicians who demand accuracy and reliability in any environment.

## Description

Tuner & Metronome ComboThe Korg TM70T is a perfect blend of tuner and metronome in one compact device. It features an LCD needle meter for accurate tuning, a clear metronome sound, and an improved display for better visibility. With a wide detection range (C1-C8), it suits various instruments. Includes a transpose function for easy tuning of wind and string instruments. Designed for durability and long battery life. Proudly made in Japan, ensuring high-quality craftsmanship. The TM70T combo metronome and tuner is the latest evolution in the renowned electronic tuner developer Korg's TM series, expertly blending a tuner and metronome in one practical unit. Designed for the modern musician, it delivers a suite of features in a surprisingly compact design, ensuring you stay in tune and on beat, whatever your instrument.Effortless precision with piezoelectric technologyThis TM70C version includes the CM-400 clip-on contact microphone which employs piezoelectric elements, enabling it to transmit your instrument’s vibrations directly to the tuner. This simple yet effective design allows for more accurate tuning compared to standard tuner microphones. It's particularly useful in group settings or noisy environments, helping your instrument stand out. Simply clip onto your string or wind instrument for super accurate tuning in the noisiest of environments

Review: Muy buen producto, bien hecho - Excelente para afinar mi bajo, el Micrófono muy sensible y tiene forma de conectar directamente por cable, el metrónomo tiene muchas subdivisiones rítmicas para mejorar, de lo mejor en metrónomos y afinadores
Review: High quality tuner - Works well. All the buttons work, and the microphone picks up sound very well. The LCD screen works great and the backlight is the perfect brightness. The feel of the tuner is much higher than many electronics these days. Great value for the money. The speaker works great and sounds good. It is very intuitive and easy to use.

## Features

- The Korg TM70C is a perfect blend of tuner and metronome in one compact device including the CM400 clip on contact microphone. An upgrade to the popular TM60C model it features an LCD needle meter for accurate tuning, an improved clear metronome sound, and a larger display for better visibility
- The tuner has a wide frequency detection range (C1-C8) so is a suitable chromatic tuner for all instruments plus it has a transpose funtion (Bb, Eb and F) for wind intrument tuning
- The TM-70T is portable and user-friendly, making it an ideal companion for musicians of all levels: small enough to fit in your pocket, a built-in foldable stand and 250 hours of battery life
- The metronome has a range of 30 to 252 BPM and 15 rhythm options with 3 easy tempo settings: Pendulum, Full Step and Tap Tempo
- The included updated CM-400 clip-on contact microphone with a new mini-plug can be cliped onto a wide variety of instruments, enabling it to transmit your instrument’s tuning vibrations directly to the tuner

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Weight | 140 g |
| Product Dimensions | 11.1 x 11 x 2.54 cm; 139.71 g |
| Batteries | 2 AAA batteries required. |
| Item model number | TM70CBK |
| Body Material | Kunststoff |
| Color Name | Black |
| Material Type | plastic |
| Size | TM70 |
| Battery type | Alkaline |

## Images

![TM70 Combined Metronome and Chromatic Tuner with Contact Microphone- Black - Image 1](https://m.media-amazon.com/images/I/71lbBQ+wbAL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Muy buen producto, bien hecho
*by B***M on 5 June 2025*

Excelente para afinar mi bajo, el Micrófono muy sensible y tiene forma de conectar directamente por cable, el metrónomo tiene muchas subdivisiones rítmicas para mejorar, de lo mejor en metrónomos y afinadores

### ⭐⭐⭐⭐⭐ High quality tuner
*by T***6 on 19 September 2025*

Works well. All the buttons work, and the microphone picks up sound very well. The LCD screen works great and the backlight is the perfect brightness. The feel of the tuner is much higher than many electronics these days. Great value for the money. The speaker works great and sounds good. It is very intuitive and easy to use.

### ⭐⭐ saída para fones de ouvido era tão pequena
*by S***I on 19 June 2025*

O ângulo de visão era tão pequeno que era difícil enxergar, e a saída para fones de ouvido era tão pequena que era inútil para os meus propósitos. Gostaria de devolvê-lo, mas estou no meio de uma disputa com a Amazon.

## Frequently Bought Together

- Korg TM-70C Tuner and Metronome w/ Contact Mic, Sound Out Mode, Transpose Mode, and Chromatic Mode - Black
- Aproca Black Hard Storage Travel Case, for Korg TM70 Tuner (TM70TBK) / Korg TM60BK / WEGROWER Tuner Metronome and Accessories

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**Shop now:** [https://www.desertcart.jp/products/614326462-tm70-combined-metronome-and-chromatic-tuner-with-contact-microphone-black](https://www.desertcart.jp/products/614326462-tm70-combined-metronome-and-chromatic-tuner-with-contact-microphone-black)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-27*