---
product_id: 422866605
title: "Sennheiser HD 450BT Wireless Headphones, with active noise cancellation, Black & TP-Link Nano USB Bluetooth 4.0 Adapter for PC Laptop Desktop Computer"
brand: "sennheiser"
price: "$11.48"
currency: USD
in_stock: false
reviews_count: 1
url: https://www.desertcart.us/products/422866605-sennheiser-hd-450bt-wireless-headphones-with-active-noise-cancellation-black
store_origin: US
region: United States of America
---

# Active Noise Cancellation 30H battery life Bluetooth 4.0 Nano Adapter Sennheiser HD 450BT Wireless Headphones, with active noise cancellation, Black & TP-Link Nano USB Bluetooth 4.0 Adapter for PC Laptop Desktop Computer

**Brand:** sennheiser
**Price:** $11.48
**Availability:** ❌ Out of Stock

## Summary

> 🎧 Elevate your sound, silence the noise, and connect effortlessly.

## Quick Answers

- **What is this?** Sennheiser HD 450BT Wireless Headphones, with active noise cancellation, Black & TP-Link Nano USB Bluetooth 4.0 Adapter for PC Laptop Desktop Computer by sennheiser
- **How much does it cost?** $11.48 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/422866605-sennheiser-hd-450bt-wireless-headphones-with-active-noise-cancellation-black)

## 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 Nano Adapter:** No drivers needed—just plug in and instantly upgrade your device’s Bluetooth capabilities.
- • **Unmatched 30-Hour Playback:** Stay powered through your longest workdays and weekend escapes without a recharge.
- • **Immersive Active Noise Cancellation:** Block out distractions and dive deep into your focus or favorite playlists.
- • **Seamless Bluetooth 4.0 Connectivity:** Experience ultra-reliable, low-energy wireless pairing with your PC or laptop via the nano USB adapter.
- • **Sleek Over-Ear Comfort in Classic Black:** Professional style meets ergonomic design for all-day wear in any setting.

## Overview

The Sennheiser HD 450BT Wireless Headphones deliver premium over-ear sound with 30 hours of battery life and advanced active noise cancellation. Paired with the ultra-compact TP-Link Nano USB Bluetooth 4.0 Adapter, they offer seamless, driver-free wireless connectivity for Windows PCs and laptops, making them the perfect blend of professional-grade audio and cutting-edge convenience.

## Description

Sennheiser HD 450BT Wireless Headphones, with active noise cancellation, BlackSennheiser compatible - HD 450 Bluetooth Headphones - BlackTP-Link Nano USB Bluetooth 4.0 Adapter for PC Laptop Desktop Computer, Long Range Bluetooth Dongle/Receiver for Windows 11/10/8.1/8/7/XP, Plug and Play (UB4A)TP-Link The world's one of leading providers of consumer Wi-Fi networking devices. Shipping products to over 170 countries and hundreds of millions of customers. UB4A USB Bluetooth Adapter - Broad Operation Range With a transmission distance of up to 20 m Work with any Bluetooth devices Nano-Sized, Plug in and Forget A sleek, ultra-small design Plug and Play for Win 8, Win 8.1, and Win 10 Just plug the Bluetooth adapter into your computer to enjoy a fast, convenient Bluetooth connection For Optimal Use For Win 7/XP, you need to install the driver from TP-Link UK website TP-Link offers customers full product support at no extra cost, please find the contact detail on TP-Link UK website Come with 1 Year Manufacturer's Warranty What's In the Box 1*UB4A Bluetooth Dongle 1*Quick Installation Guide

## Features

- Product 1: 508386
- Product 1: Model Number: HD 450BT
- Product 2: Bluetooth 4.0 – applies the latest Bluetooth 4.0 with low energy (BLE) technology
- Product 2: Driver free – plug and play for Win 8, Win 8.1, and win 10
- Product 2: Nano-sized – ultra-small for convenient portability with reliable high Performance
- Product 2: Supported Operating System – supports Windows 11/10/8.1/8/7/XP

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Sennheiser |
| Colour | Black |
| Form Factor | Over Ear |
| Connectivity Type | bluetooth |
| Operating System | 8 . 1,Operating System,Win,Win 8,Windows 11 |
| Battery Charge Time (in hours) | 30 Hours |
| Guaranteed software updates until | unknown |

## Product Details

- **Brand:** Sennheiser
- **Hardware interface:** Bluetooth, USB
- **Colour:** Black
- **Compatible devices:** Laptop, Desktop
- **Data link protocol:** Bluetooth, USB

## Images

![Sennheiser HD 450BT Wireless Headphones, with active noise cancellation, Black & TP-Link Nano USB Bluetooth 4.0 Adapter for PC Laptop Desktop Computer - Image 1](https://m.media-amazon.com/images/I/41ZAXQ+aBKL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great sound .
*by M***  on 26 January 2023*

Great sound for that money, love that producer, don't buy Bluetooth extender, headphones working great without it

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**Shop now:** [https://www.desertcart.us/products/422866605-sennheiser-hd-450bt-wireless-headphones-with-active-noise-cancellation-black](https://www.desertcart.us/products/422866605-sennheiser-hd-450bt-wireless-headphones-with-active-noise-cancellation-black)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-07*