---
product_id: 629908023
title: "Sennheiser ACCENTUM Wireless Bluetooth Headphones - 50-Hour Battery Life, Audio, Hybrid Noise Cancelling (ANC), All-Day Comfort and Clear Voice Pick-up for Calls, Black/Copper"
brand: "sennheiser"
price: "$221.39"
currency: USD
in_stock: true
reviews_count: 13
category: "Sennheiser"
url: https://www.desertcart.us/products/629908023-sennheiser-accentum-wireless-bluetooth-headphones-50-hour-battery-life-audio
store_origin: US
region: United States of America
---

# Hybrid ANC noise cancellation 50-hour battery life Bluetooth 5.2 + USB dongle Sennheiser ACCENTUM Wireless Bluetooth Headphones - 50-Hour Battery Life, Audio, Hybrid Noise Cancelling (ANC), All-Day Comfort and Clear Voice Pick-up for Calls, Black/Copper

**Brand:** sennheiser
**Price:** $221.39
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your audio game — because your ears deserve the best.

## Quick Answers

- **What is this?** Sennheiser ACCENTUM Wireless Bluetooth Headphones - 50-Hour Battery Life, Audio, Hybrid Noise Cancelling (ANC), All-Day Comfort and Clear Voice Pick-up for Calls, Black/Copper by sennheiser
- **How much does it cost?** $221.39 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/629908023-sennheiser-accentum-wireless-bluetooth-headphones-50-hour-battery-life-audio)

## Best For

- sennheiser enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play, Perfect Sync:** USB-A/USB-C Bluetooth dongle ensures flawless, high-definition audio connection with both PC and Mac—no lag, no fuss.
- • **Endurance that Outlasts Your Day:** 50 hours of uninterrupted wireless freedom keeps you powered through back-to-back meetings and marathon playlists.
- • **Silence the Noise, Own Your Space:** Hybrid Active Noise Cancellation with Transparency Mode lets you switch seamlessly between immersive focus and situational awareness.
- • **Comfort Meets Style in Black Copper:** Lightweight 350g faux leather over-ear design offers all-day comfort with a sleek, professional aesthetic that stands out.
- • **Tailored Sound for the Discerning Ear:** Built-in 5 Band EQ and customizable sound modes deliver a personalized audio experience that matches your vibe.

## Overview

The Sennheiser ACCENTUM Wireless Bluetooth Headphones combine industry-leading 50-hour battery life with hybrid active noise cancellation and a customizable 5 Band EQ. Designed for professionals on the move, these over-ear headphones offer seamless Bluetooth 5.2 connectivity via a USB dongle for PC and Mac, delivering crystal-clear HD sound and all-day comfort in a stylish black/copper finish.

## Description

Product description Play by your own rules. No matter where life takes you, ACCENTUM ensures superior sound on-the-go with hybrid ANC and up to 50 hours of playtime for every audio journey. The Bluetooth dongle (included) provides optimal sound from computers (PC & Mac) and lets your headphone controls work too. Plug and play for ease of use. Created for a seamless experience using a computer When connected to a computer, the BTD 600 dongle enhances your sound experience—high-quality audio, no audio/video sync issues, and easy headphone controls. Reliable stable connections Your headphones stay connected to the dongle, so it's easy to switch from desktop to laptop and keep on going. USB-C and USB-A connections allow you to connect to different ports on different devices (PC or Mac). Keep the music flowing for days on a single charge No matter where life takes you, ACCENTUM ensures that your soundtrack never fades away. From dawn till dusk, enjoy up to 50hrs of captivating sounds with full ANC on. When is finally time to charge, our fast-charge feature gives you 5hrs playtime in 10 minutes so you can power up on the go. Indulge in captivating sound, thanks to the 37mm driver Engineered in Germany, Sennheiser’s unique acoustic design delivers a superior audio experience. Enjoy crisp, deep bass and brilliant highs. Feel every note, every beat, and every emotion as if you’re centerstage. Get lost in music with our Hybrid Active Noise Cancellation Whether hustling through a busy street or seeking alone time in a crowded place, our ANC technology ensures your audio journey remains uninterrupted. When you need to stay in touch with reality without disconnecting from your music, Transparency Mode lets you do just that. Designed for marathon-long listening sessions Cushioned earcups hug your ears, while the soft-touch silicon-lined headband ensures a secure fit without compromising on comfort. Whether it's throughout your daily commute or a late-night groove, ACCENTUM stays in place softly on your ears, accompanying your audio journey. Discover the headphones that are right for you. ACCENTUM Wireless SE ACCENTUM Plus Wireless MOMENTUM 4 Wireless HD 569

Review: Moderately Comprehensive Review (black/copper Ltd edition) - For reference, I got the limited edition black/copper Accentums. Came as advertised in a very nice box (which I'm keeping). Nothing was over the top, and the instructions are to the point & digestible. The audio quality is something of dreams to say the least; not to mention at my lowest volume, I can listen to all my songs comfortably with no details in the audio lost. The only downside is the ANC or Transparency modes always being on with the only options being to toggle between the two. Switching between either mode is seamless, and they work very well for the price range, but the inability to toggle them off completely is what seems to tank the already capable battery. - great sound quality - decent battery (just turn them off when not in use if you don't wanna charge them every 3 days) - super portable (neck wearing is a little iffy tho) - nice colors, I like them; that's why I got this one - very comfortable fit They're now my daily drivers 😌👍
Review: Great at this price level - I used to have a full vintage stereo system that I loved. For the past 15 years, I've been living with portable Bluetooth speakers. Buying these headphones has reminded me how much I love music. For the price, they are excellent. I've had no functionality issues. They're comfortable. They seem to be durable. The sound quality, again, for this price is excellent. When I look to upgrade, I will definitely be looking at Sennheiser again.

## Features

- Immersive HD stereo sound: Engineered with precision, a built-in 5 Band EQ, customizable sound modes for a personalized listening experience, and hybrid ANC for noise-free audio
- Hybrid ANC: Whether at work, at the gym, or outdoors, you can immerse yourself in your music with Active Noise Cancellation or stay aware of your surroundings thanks to the Transparency Mode
- Get the best possible sound: Connect your ACCENTUM headphones and laptop with the Bluetooth dongle and experience the finest high-definition music your wireless Bluetooth headphones can offer
- Plug it in, pair it, and forget it: Connect your desktop or laptop computer to your Bluetooth headphones with this easy-to-use USB-A/USB-C Dongle - Compatible with both PC and Mac
- Use the controls on your headphones: The controls for calls and music on your headphones will still work. Use them for media and calls

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D4RJFCQG |
| Additional Features | Noise Cancellation |
| Age Range Description | Adult |
| Antenna Location | Music, Exercising, Calling |
| Audio Driver Type | Dynamic Driver |
| Battery Average Life | 50 Hours |
| Battery Charge Time | 3 Hours |
| Best Sellers Rank | #2,085 in Electronics ( See Top 100 in Electronics ) #90 in Over-Ear Headphones #689 in Earbud & In-Ear Headphones |
| Bluetooth Version | 5.2 |
| Brand | Sennheiser |
| Brand Name | Sennheiser |
| Built-In Media | ACCENTUM Wireless headphones, USB-C Cable, Dongle BTD 600, USB-A to USB-C adapter |
| Cable Features | Without Cable |
| Carrying Case Color | Black/Copper |
| Color | Black Copper |
| Compatible Devices | Laptops, Desktops, Smartphones, Tablets |
| Connectivity Technology | Wireless |
| Control Method | Touch |
| Control Type | Media Control |
| Controller Type | For headphones |
| Customer Package Type | Boxed |
| Customer Reviews | 4.2 out of 5 stars 274 Reviews |
| Ear Placement | Over Ear |
| Earpiece Shape | Around Ear |
| Enclosure Material | Faux Leather |
| Form Factor | Over Ear |
| Frequency Range | [20 Hz - 20,000 Hz] |
| Global Trade Identification Number | 00810091273241 |
| Headphone Folding Features | Over Ear |
| Headphone Jack | Usb |
| Headphones Ear Placement | Over Ear |
| Impedance | 106 Ohms |
| Is Autographed | No |
| Item Weight | 350 Grams |
| Manufacturer | Sennheiser |
| Model Name | Accentum SE |
| Model Number | 700427 |
| Noise Control | Hybrid Noise Cancellation |
| Number of Items | 2 |
| Specific Uses For Product | Sports, Outdoors |
| Style Name | ACCENTUM Special Edition |
| Theme | Premium Audio |
| UPC | 810091273241 |
| Unit Count | 1.0 Count |
| Warranty Description | 1 Year Manufacturer |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology | Bluetooth |

## Product Details

- **Brand:** Sennheiser
- **Color:** Black Copper
- **Ear Placement:** Over Ear
- **Form Factor:** Over Ear
- **Impedance:** 106 Ohms

## Images

![Sennheiser ACCENTUM Wireless Bluetooth Headphones - 50-Hour Battery Life, Audio, Hybrid Noise Cancelling (ANC), All-Day Comfort and Clear Voice Pick-up for Calls, Black/Copper - Image 1](https://m.media-amazon.com/images/I/71sM4DFARNL.jpg)
![Sennheiser ACCENTUM Wireless Bluetooth Headphones - 50-Hour Battery Life, Audio, Hybrid Noise Cancelling (ANC), All-Day Comfort and Clear Voice Pick-up for Calls, Black/Copper - Image 2](https://m.media-amazon.com/images/I/81NMhc8HkML.jpg)
![Sennheiser ACCENTUM Wireless Bluetooth Headphones - 50-Hour Battery Life, Audio, Hybrid Noise Cancelling (ANC), All-Day Comfort and Clear Voice Pick-up for Calls, Black/Copper - Image 3](https://m.media-amazon.com/images/I/81AOVT6mLoL.jpg)
![Sennheiser ACCENTUM Wireless Bluetooth Headphones - 50-Hour Battery Life, Audio, Hybrid Noise Cancelling (ANC), All-Day Comfort and Clear Voice Pick-up for Calls, Black/Copper - Image 4](https://m.media-amazon.com/images/I/81nTziNG9wL.jpg)
![Sennheiser ACCENTUM Wireless Bluetooth Headphones - 50-Hour Battery Life, Audio, Hybrid Noise Cancelling (ANC), All-Day Comfort and Clear Voice Pick-up for Calls, Black/Copper - Image 5](https://m.media-amazon.com/images/I/71rLf1s204L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Moderately Comprehensive Review (black/copper Ltd edition)
*by E***H on January 18, 2026*

For reference, I got the limited edition black/copper Accentums. Came as advertised in a very nice box (which I'm keeping). Nothing was over the top, and the instructions are to the point & digestible. The audio quality is something of dreams to say the least; not to mention at my lowest volume, I can listen to all my songs comfortably with no details in the audio lost. The only downside is the ANC or Transparency modes always being on with the only options being to toggle between the two. Switching between either mode is seamless, and they work very well for the price range, but the inability to toggle them off completely is what seems to tank the already capable battery. - great sound quality - decent battery (just turn them off when not in use if you don't wanna charge them every 3 days) - super portable (neck wearing is a little iffy tho) - nice colors, I like them; that's why I got this one - very comfortable fit They're now my daily drivers 😌👍

### ⭐⭐⭐⭐⭐ Great at this price level
*by J***R on January 15, 2026*

I used to have a full vintage stereo system that I loved. For the past 15 years, I've been living with portable Bluetooth speakers. Buying these headphones has reminded me how much I love music. For the price, they are excellent. I've had no functionality issues. They're comfortable. They seem to be durable. The sound quality, again, for this price is excellent. When I look to upgrade, I will definitely be looking at Sennheiser again.

### ⭐⭐⭐⭐ Great Sound and Call Quality, but Falls Short on Comfort
*by Z***U on September 8, 2025*

The sound quality is impressive – vocals are clear and natural, bass is powerful but never overwhelming, and the wide soundstage brings music to life with depth and detail. Compared with the Bose QC35 II, there are both strengths and weaknesses. Comfort is the biggest drawback: the clamping force is tight, and extended wear causes pressure and even pain on the head. Usability is also less intuitive, making everyday operation less convenient. Noise isolation is just average – it reduces some outside sounds but doesn’t match the passive comfort or active noise canceling quality of the QC35 II. On the other hand, phone call performance is excellent. Voices come through smooth and clear, with background noise handled far better than the QC35 II, making it a strong choice if you take calls often. In short, it delivers better sound quality and far superior call clarity, but falls behind the QC35 II in comfort, usability, and noise isolation.

## Frequently Bought Together

- Sennheiser ACCENTUM Wireless Bluetooth Headphones - 50-Hour Battery Life, Audio, Hybrid Noise Cancelling (ANC), All-Day Comfort and Clear Voice Pick-up for Calls, Black/Copper
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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-18*