---
product_id: 267103141
title: "508386 Hd 450Bt Bluetooth 5.0 Wireless Headphone With Active Noise Cancellation - 30-Hour Battery Life, Usb-C Fast Charging, Virtual Assistant Button, Foldable - Black"
brand: "sennheiser"
price: "E£ 15010"
currency: EGP
in_stock: true
reviews_count: 10
category: "Sennheiser"
url: https://www.desertcart.com.eg/products/267103141-508386-hd-450bt-bluetooth-5-0-wireless-headphone-with-active
store_origin: EG
region: Egypt
---

# USB-C fast charging Active Noise Cancellation 30-hour battery life 508386 Hd 450Bt Bluetooth 5.0 Wireless Headphone With Active Noise Cancellation - 30-Hour Battery Life, Usb-C Fast Charging, Virtual Assistant Button, Foldable - Black

**Brand:** sennheiser
**Price:** E£ 15010
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your sound, silence the noise, and stay powered all day long.

## Quick Answers

- **What is this?** 508386 Hd 450Bt Bluetooth 5.0 Wireless Headphone With Active Noise Cancellation - 30-Hour Battery Life, Usb-C Fast Charging, Virtual Assistant Button, Foldable - Black by sennheiser
- **How much does it cost?** E£ 15010 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.eg](https://www.desertcart.com.eg/products/267103141-508386-hd-450bt-bluetooth-5-0-wireless-headphone-with-active)

## 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

- • **Seamless Connectivity:** Bluetooth 5.0 with AAC and AptX Low Latency codecs ensures flawless, lag-free audio on all your devices.
- • **Crystal-Clear Focus Mode:** Active Noise Cancellation blocks distractions so you can dive deep into work or unwind in your own soundscape.
- • **Uninterrupted Power Play:** Enjoy an epic 30-hour battery life that keeps your productivity and playlists going all day and night.
- • **Tailored Sound Experience:** Customize your audio with the Sennheiser app’s equalizer and Podcast Mode, keeping you ahead in every meeting and commute.
- • **Smart Control at Your Fingertips:** Integrated Virtual Assistant button for instant access to Siri or Google Assistant—because multitasking never looked this sleek.

## Overview

The Sennheiser HD 450BT wireless headphones combine advanced Bluetooth 5.0 connectivity with premium Active Noise Cancellation and a robust 30-hour battery life. Featuring USB-C fast charging and a dedicated Virtual Assistant button, these foldable headphones deliver a customizable, high-fidelity audio experience tailored for professionals on the move.

## Description

Buy Sennheiser 508386 Hd 450Bt Bluetooth 5.0 Wireless Headphone With Active Noise Cancellation - 30-Hour Battery Life, Usb-C Fast Charging, Virtual Assistant Button, Foldable - Black online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

Review: Great quality for the price u pay - Comfortable, looks good and has amazing sound quality with a decent mic
Review: It was perfect, until it wasn`t - It worked great for several months. Sound is clean and well balanced. Not the best one, but still pleasing However after about 4-5 months something happened with Bluetooth connection and now it just makes some weird cracking noise instead of playing music. However when connected with a minijack, it plays the sound perfectly well. So I have no idea what specifically happened and how to fix it, but it doesn`t make me happy that this piece of gear isn`t that reliable on a longer run.

## Features

- Bluetooth 5. 0 technology for effortlessly reliable connectivity including AAC and AptX Low Latency codec support
- Active noise cancellation for uninterrupted listening pleasure
- 30-hour battery life with USB-C fast charging
- Intuitive controls including Virtual Assistant button for Siri and Google Assistant
- Sennheiser App support providing an equalizer, Podcast Mode and Firmware updates
- Included components: HD 450BT wireless headphones, audio cable USB-C charging cable, carry case, quick guide and safety guide

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B083W7V3RG |
| Age range (description) | adults |
| Best Sellers Rank | #48,730 in Electronics ( See Top 100 in Electronics ) #891 in Over-Ear Headphones |
| Cable feature | Without Cable |
| Charging time | 2 Hours |
| Compatible devices | Cellphones |
| Connectivity technology | Wired, Wireless |
| Control method | App |
| Control type | Voice Control |
| Frequency response | 28000 |
| Headphone jack | usb |
| Included components | Headband |
| Item model number | HD 450BT Black |
| Item weight | 238 Grams |
| Manufacturer | Sennheiser |
| Material | Plastic |
| Model name | HD 450BT Black |
| Noise control | Active Noise Cancellation |
| Number of Items | 1 |
| Package type | Box |
| Product Dimensions | 15.49 x 6.6 x 19.3 cm; 238 g |
| Recommended uses for product | Calling |
| Sensitivity | 14 Ohm |
| Specific uses for product | Travel |
| Style | Original |
| Water resistance level | Not Water Resistant |
| Wireless communication technologies | Bluetooth |

## Product Details

- **Brand:** Sennheiser
- **Colour:** Black
- **Ear placement:** Over Ear
- **Form factor:** Over Ear
- **Impedance:** 14 Ohms

## Images

![508386 Hd 450Bt Bluetooth 5.0 Wireless Headphone With Active Noise Cancellation - 30-Hour Battery Life, Usb-C Fast Charging, Virtual Assistant Button, Foldable - Black - Image 1](https://m.media-amazon.com/images/I/71z97HfSZxS.jpg)

## Available Options

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

## Questions & Answers

**Q: Where can I get another aux cable?**
A: On Amazon.
 I recommend the marshall  aux
 it has a great microphone and it has a coil which makes it very comfortable to be walking around without it getting caught on stuff or just not feeling like u have too much cable when working on a laptop.

**Q: Is this recommended to use for online conferencing? is mic quality good?**
A: Yes. I have used it for about 10 days for teams/zoom meetings, the mic and speaker work very well for me.

**Q: Do they have transparent mode like more expensive models? And if not, is it possible to be reasonably aware of the surroundings when using them?**
A: Answer to @ShakyJake, you mentioned that you are unable to turn it off the "Transparency Mode" or the pass-through sounds that are made ambiently around you, like voices, crinkling paper, and typing. This is not the same as ANC(Active Noice Cancellation) which removes only the ambient hum of the room like a fan, refrigerator, or airplane.

This particular headset actually has two BlueTooth Connections or "drivers" on windows and mac. 
"Headphones (LE-HD 450BT Stereo)" & "Headset (HD 450BT Hands-Free AG Audio)"
Mobile devices seem to auto-switch between these depending on if they are utilizing the mic in the Headset or not.

Headphones (LE-HD 450BT Stereo): Does not utilize Transparency Mode, however ANC can be toggled. (Set this as "Default" if you do not want to here the Transparency mode)
Headset (HD 450BT Hands-Free AG Audio): Seems to default Transparency Mode ON, and ANC can also be toggled when this is active as well. (If you make a lot of calls and utilize the mic setting this to "Default" may be more useful) If you use the Assistant button, this will automatically switch to this driver, but will revert if you have the headphones selected as "Default".

**Extra Notes**
If you have a 5.0 BlueTooth (internal or as an adapter) for your computer both of these are able to connect and you can toggle between these in your sound settings. Most modern mobile devices as of July 2016+ have this installed but you may use the AIDA64 app on the Google Play store to see if it's in your device.
Apple Users: iPhone 8, iPhone 8 Plus, iPhone X, HomePod, and the 2018 MacBook Pro with Touch Bar all (and newer devices) utilize the 5.0 or newer BlueTooth.
I do not know what happens if you have an older version of BlueTooth, however, I speculate that switching between the two drivers may be clunky, and slower than it already is. However they will still connect, you may just run into issues connecting other devices simultaneously like a mouse and keyboard.
The S 450BT WILL usually prioritize headphone mode, however, I hope this helps if you were confused.
If you use the Headphone Jack it will put the headphones in Flight Mode and deactivate all BlueTooth Connections.

Hope this helps!

**Q: Do the headphones come with a charger or do I need to buy one separately?**
A: The headphones come with usb cable for charging, but no adaptor.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great quality for the price u pay
*by Y***R on 19 September 2022*

Comfortable, looks good and has amazing sound quality with a decent mic

### ⭐⭐⭐ It was perfect, until it wasn`t
*by Y***V on 23 November 2023*

It worked great for several months. Sound is clean and well balanced. Not the best one, but still pleasing However after about 4-5 months something happened with Bluetooth connection and now it just makes some weird cracking noise instead of playing music. However when connected with a minijack, it plays the sound perfectly well. So I have no idea what specifically happened and how to fix it, but it doesn`t make me happy that this piece of gear isn`t that reliable on a longer run.

### ⭐⭐⭐⭐ A good value for money buy
*by A***G on 19 June 2021*

It's convenient and good battery life. There is a little hiss in the right ear

## Frequently Bought Together

- Sennheiser Consumer Audio HD 450BT Bluetooth 5.0 Wireless Headphone with Active Noise Cancellation - 30-Hour Battery Life, USB-C Fast Charging, Virtual Assistant Button, Foldable - Black
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**Shop now:** [https://www.desertcart.com.eg/products/267103141-508386-hd-450bt-bluetooth-5-0-wireless-headphone-with-active](https://www.desertcart.com.eg/products/267103141-508386-hd-450bt-bluetooth-5-0-wireless-headphone-with-active)

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*Product available on Desertcart Egypt*
*Store origin: EG*
*Last updated: 2026-02-16*