---
product_id: 754135143
title: "JBL C100SI In-Ear Headphones with Mic (Black)"
brand: "jbl"
price: "R$369"
currency: BRL
in_stock: true
reviews_count: 8
category: "Jbl"
url: https://www.desertcart.com.br/products/754135143-jbl-c100si-in-ear-headphones-with-mic-black
store_origin: BR
region: Brazil
---

# In-line Mic & Remote 103 dB Sensitivity 20 KHz Frequency Response JBL C100SI In-Ear Headphones with Mic (Black)

**Brand:** jbl
**Price:** R$369
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your daily soundtrack with JBL’s crisp, powerful in-ear experience!

## Quick Answers

- **What is this?** JBL C100SI In-Ear Headphones with Mic (Black) by jbl
- **How much does it cost?** R$369 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/754135143-jbl-c100si-in-ear-headphones-with-mic-black)

## Best For

- jbl enthusiasts

## Why This Product

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

## Key Features

- • **Noise Isolation Boost:** Active noise cancellation helps you focus on your playlist, even in busy environments.
- • **Powerful Sound Clarity:** Experience crisp highs and deep lows that bring your music to life with 103 dB sensitivity.
- • **Universal Compatibility:** Plug and play with any 3.5mm jack device—phones, laptops, tablets, and more.
- • **Lightweight & Comfortable:** Weighing just 0.05 kg, these earbuds are designed for all-day wear without fatigue.
- • **Seamless Control On-the-Go:** Integrated remote and mic let you manage calls and music without missing a beat.

## Overview

The JBL C100SI In-Ear Headphones deliver high-sensitivity 103 dB sound with a wide 20 KHz frequency range, featuring an in-line mic and remote for effortless control. Compatible with any 3.5mm jack device, these lightweight earbuds combine active noise cancellation and ergonomic design to keep you immersed and comfortable throughout your day.

## Description

desertcart.co.jp: JBL C100SI In-Ear Headphones with Mic (Black) : Electronics

Review: 音質良いです。 高音と低音のメリハリがしっかりしており、且つ音量もクソデカいので最高です。 A〇o様の曲を最大音量で聴いたら飛びました。 ただひとつだけ難点が。 iPhoneを使っているので変換器が必要になりそれを使ってiPhoneに挿していますが、たまに急に音が鳴らなくなり、抜き差ししないと元に戻らない事がありそこだけストレスを感じました。 イヤホンのせいなのか、はたまた変換器のせいなのか… 製品自体は最高ですよ。
Review: 安価なのに良い品物でした

## Features

- Crisp Sound

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01DEWVZ2C |
| Age Range (Description) | Adult |
| Amazon Bestseller | #186,268 in Electronics ( See Top 100 in Electronics ) #3,910 in Earbud & In-Ear Headphones |
| Cable Feature | Detachable |
| Color Name | Black |
| Color Screen | No |
| Compatible Devices | Laptop, Desktop, Tablet, Phone, Smart Speaker, TV, Cell Phone |
| Connectivity Technology | Wired |
| Connector | 3.5mm Jack |
| Control Method | Remote |
| Customer Reviews | 4.1 4.1 out of 5 stars (168,566) |
| Date First Available | April 26, 2016 |
| Frequency Response | 20 KHz |
| Hardware Interface | 3.5mm Audio |
| Headphones Jack | 3.5 mm Jack |
| Included Components | Headphones |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.05 Kilograms |
| Item model number | JBLC100SIUBLK |
| Material | Plastic |
| Material Type | Plastic |
| Model Name | JBL C100SI |
| Noise Control | Active Noise Cancellation |
| Number of Items | 1 |
| Recommended Uses For Product | 音楽リスニング&通話。 |
| Sensitivity | 103 dB |
| Specific Uses For Product | Music, Travel |
| Style | C100SI |
| Voltage | 0.1 Volts |
| Wireless Communication Technology | Wired |

## Product Details

- **Brand:** JBL
- **Color:** Black
- **Ear Placement:** In Ear
- **Form Factor:** In Ear
- **Impedance:** 16 Ohms

## Images

![JBL C100SI In-Ear Headphones with Mic (Black) - Image 1](https://m.media-amazon.com/images/I/51Q8DUDT2eL.jpg)
![JBL C100SI In-Ear Headphones with Mic (Black) - Image 2](https://m.media-amazon.com/images/I/81n1wy0yAwL.jpg)
![JBL C100SI In-Ear Headphones with Mic (Black) - Image 3](https://m.media-amazon.com/images/I/91ADwK3qWGL.jpg)
![JBL C100SI In-Ear Headphones with Mic (Black) - Image 4](https://m.media-amazon.com/images/I/91D78FlIBIL.jpg)
![JBL C100SI In-Ear Headphones with Mic (Black) - Image 5](https://m.media-amazon.com/images/I/91ZEFiUZVXL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ Review
*by 火***神 on September 22, 2025*

音質良いです。 高音と低音のメリハリがしっかりしており、且つ音量もクソデカいので最高です。 A〇o様の曲を最大音量で聴いたら飛びました。 ただひとつだけ難点が。 iPhoneを使っているので変換器が必要になりそれを使ってiPhoneに挿していますが、たまに急に音が鳴らなくなり、抜き差ししないと元に戻らない事がありそこだけストレスを感じました。 イヤホンのせいなのか、はたまた変換器のせいなのか… 製品自体は最高ですよ。

### ⭐⭐⭐⭐ Review
*by パ***ン on March 1, 2025*

安価なのに良い品物でした

### ⭐ Review
*by A***ー on July 9, 2024*

Sonyの1000円よりずっと音質がひどい...百均レベルです。JBLだからといってすべてがいいものとは限りません

## Frequently Bought Together

- JBL C100SI Wired In aEar Headphones with Mic, JBL Pure Bass Sound, One Button Multi-function Remote, Premium Metallic Finish, Angled Buds for Comfort fit (Black)
- Portronics iKonnect C Pro Type C to 3.5 mm Audio Jack Connector with DAC Headphone Converter Adapter Compatible with iPhone 15 Pro Max/15 Pro/15 Plus, Galaxy S23/S22/S21/S208 & Other Type C Phones
- Boat BassHeads 100 in-Ear Headphones with Mic (Black)

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**Shop now:** [https://www.desertcart.com.br/products/754135143-jbl-c100si-in-ear-headphones-with-mic-black](https://www.desertcart.com.br/products/754135143-jbl-c100si-in-ear-headphones-with-mic-black)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-01-31*