---
product_id: 47975106
title: "QuietComfort 20 Acoustic Noise Cancelling Headphones for Apple Devices - Black"
brand: "bose"
price: "FREE"
currency: JPY
in_stock: false
category: "Bose"
url: https://www.desertcart.jp/products/47975106-quietcomfort-20-acoustic-noise-cancelling-headphones-for-apple-devices-black
store_origin: JP
region: Japan
---

# TriPort Acoustic Technology Active Noise Cancelling 16-Hour Battery Life QuietComfort 20 Acoustic Noise Cancelling Headphones for Apple Devices - Black

**Brand:** bose
**Price:** FREE
**Availability:** ❌ Out of Stock

## Summary

> 🎧 Elevate your audio game—because silence is the new luxury.

## Quick Answers

- **What is this?** QuietComfort 20 Acoustic Noise Cancelling Headphones for Apple Devices - Black by bose
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/47975106-quietcomfort-20-acoustic-noise-cancelling-headphones-for-apple-devices-black)

## Best For

- bose enthusiasts

## Why This Product

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

## Key Features

- • **Power Through Your Day:** Up to 16 hours of battery life with a quick 2-hour charge means your soundtrack never stops.
- • **Crystal-Clear Calls & Controls:** Inline remote and microphone with call control keep you connected and in command without missing a beat.
- • **Lifelike Audio with TriPort Tech:** Exclusive TriPort acoustic design and Active EQ deliver rich, balanced sound that makes every note pop.
- • **Tailored Comfort for All-Day Wear:** Three sizes of StayHear+ tips ensure a secure, comfortable fit that stays put during your busiest days.
- • **Silence the Noise, Amplify Your Focus:** Industry-leading noise cancellation lets you own your soundscape, blocking distractions in any environment.

## Overview

The Bose QuietComfort 20 headphones for Apple devices combine advanced active noise cancellation with exclusive TriPort acoustic technology to deliver immersive, high-fidelity sound. Designed for all-day comfort with three sizes of StayHear+ tips, these wired in-ear headphones offer up to 16 hours of battery life and integrated inline controls for seamless call and music management. Perfect for professionals seeking focus and premium audio on the go.

## Description

Bose QuietComfort 20 Acoustic Noise Cancelling Headphones for Apple Devices - Black : desertcart.co.uk: Electronics & Photo

## Features

- Ideal for iPod, iPhone and iPad. Usb cable is 30.5 centimeter long
- Not compatible with iPhone 7 and later. A Lightning to 3.5 mm adapter is needed for iPhone 7 and later
- Noise cancelling reduces surrounding distractions, letting music stand out
- Aware mode lets you hear what's around you when you need to, at the touch of a button
- Exclusive Tri Port technology and Active EQ help deliver lifelike, digital quality audio
- 3 pairs of StayHear + tips allow you to select your size (S, M, L) for optimal audio performance

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00X9KV0HU |
| Age Range Description | Adult |
| Antenna Location | Calling |
| Audio Driver Type | Dynamic Driver |
| Battery Average Life | 16 hours |
| Battery Charge Time | 2 hour |
| Best Sellers Rank | 2,031 in In-Ear Headphones |
| Bluetooth Version | 5.0 |
| Box Contents | QuietComfort 20 headphones, 3 pairs StayHear+ tips (S, M, L), Clothing clip, Rechargeable lithium-ion battery (built-in), USB charging cable, Carrying case |
| Brand Name | Bose |
| Cable Features | Inline Remote & Microphone |
| Carrying Case Color | Black |
| Carrying Case Material | Hard Case |
| Colour | Black |
| Compatible Devices | Desktop, Laptop, Tablet, Mobile Phones, Televisions |
| Control Method | Remote |
| Control Type | Call Control |
| Controller Type | Wired (Wired) |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.5 4.5 out of 5 stars (872) |
| Earpiece Shape | Bud |
| Enclosure Material | 0017817658515 |
| Headphone Form Factor | In Ear |
| Headphone Jack | 3.5 mm Jack |
| Headphones Ear Placement | In Ear |
| Impedance | 4 Ohms |
| Is Autographed | No |
| Item Type Name | 0017817658515 |
| Item Weight | 0.04 Kilograms |
| Manufacturer | BOSGF |
| Manufacturer Contact Information | 044-333-3000-112 |
| Model Name | Quietcomfort 20 |
| Model Number | 718839-0010 |
| Network Connectivity Technology | Connection:3.5 mm Plug |
| Noise Control | Active Noise Cancellation |
| Number of Items | 1 |
| Product Features | Integrated Remote Control, Volume Control, ios_phone_control |
| Series Number | 7188390010 |
| Specific Uses For Product | General use including music, work and phone calls |
| Style Name | iOS/Apple iPhone or iPod |
| Theme | Music |
| UPC | 017817658515 |
| Unit Count | 1.0 count |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology Type | Bluetooth |

## Product Details

- **Brand:** Bose
- **Colour:** Black
- **Connectivity technology:** Connection:3.5 mm Plug
- **Ear placement:** In Ear
- **Form factor:** In Ear
- **Headphone jack:** 3.5 mm Jack
- **Impedance:** 4 Ohms
- **Model name:** Quietcomfort 20
- **Noise control:** Active Noise Cancellation
- **Wireless communication technology:** Bluetooth

## Images

![QuietComfort 20 Acoustic Noise Cancelling Headphones for Apple Devices - Black - Image 1](https://m.media-amazon.com/images/I/51sgISXkC8L.jpg)

## Available Options

This product comes in different **Color, Style** options.

## Questions & Answers

**Q: my QC20 has got a problem on its left ear, hearing the noise under quiet mode. It's less than a year and bought from here, do you have any solutions?**
A: Sounds like a hardware problem.  You are lucky it has propped up while you are still under a year.  Don't struggle around for answers.  Get straight on to Bose directly, armed with your proof of purchase.  Tell them you want a replacement product or your money back.  And, don't take a no for an answer.  Be quick before your warranty runs out very shortly.

**Q: Should i be able to hear white noise / almost hissing sound when i use these? Don't know if the ones i have are faulty or if this is intentional!**
A: Yes, it's there in mine too, it's not even quiet to be honest, but I guess that's just how this technology works. The white inner noise masks the external noises (with great efficiency, I have to add). When I listen to music the white noise is not noticeable, so not an issue. When I'm doing my French lessons on Duolingo, it's more disturbing though. I normally put some music on to mask the white noise while I study. I choose smooth jazz which works as a great, calm, non-distractive background noise for me. Still, I wish if this level of noise-cancelling could be achieved without the hissing somehow.

**Q: what is the difference between active and acoustic noise cancellation**
A: Active noise cancellation (ANC) is the process of using a microphone to monitor environmental noise and creating anti-noise that’s then mixed in with audio playback to cancel noise entering the user’s ear. 
Download this article in PDF format.

The term “noise cancellation” embodies a number of different approaches to eliminating unwanted outside noise in order to enhance the listening experience. With so many terms, such as active noise cancellation, ambient noise cancellation, and adaptive noise cancellation, it can get confusing for an end user or system developer to determine the ideal noise-cancellation technology.


As the use of smartphones, digital assistants, and other devices for music playback move further into the mainstream, audio features like noise cancellation become more important to help ensure higher-quality audio playback and phone calls. With OEMs looking for new ways to differentiate their products and appeal to the discerning consumer, digital headsets that offer compelling noise-cancellation technology stand ready to capitalize.

The purpose of this article is to review some basics of noise cancellation, such as the differences between passive, active, and total noise cancellation, as well as compare the different noise-cancellation architectures including feed-forward, feedback, and hybrid. It will also contrast fixed filters versus the more progressive adaptive noise-cancellation approaches. 

Passive Noise Cancellation

Passive noise cancellation (Acoustic) is what the headset itself offers, whether rubber tips in an in-ear design or padding in an over-the-ear design. Very simply, it’s the amount of noise cancellation offered by the physical device, or how well the headset works as an earplug

**Q: Has anyone used these for a snorer? Need to know these would be good to sleep in and get rid of the sound before spending**
A: They help me. I only wear one in ear. The other ear is on my pillow thereby stopping most of the snore sound. The in ear bud stays in all night. I can't sleep on a bud though and my snorer isn't particularly loud as some I have been told of

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**Shop now:** [https://www.desertcart.jp/products/47975106-quietcomfort-20-acoustic-noise-cancelling-headphones-for-apple-devices-black](https://www.desertcart.jp/products/47975106-quietcomfort-20-acoustic-noise-cancelling-headphones-for-apple-devices-black)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-20*