---
product_id: 87406002
title: "Sennheiser BTD 500 USB – Accessory Network (Black, Wireless, USB, IEEE 802.15.1, Bluetooth, 2DP, AVRCP, Hsp)"
brand: "sennheiser"
price: "NT$7"
currency: TWD
in_stock: false
url: https://www.desertcart.tw/products/87406002-sennheiser-btd-500-usb-accessory-network-black-wireless-usb-ieee
store_origin: TW
region: Taiwan
---

# Bluetooth 3.0 seamless range 24 Mbit/s wireless speed USB powered plug & play Sennheiser BTD 500 USB – Accessory Network (Black, Wireless, USB, IEEE 802.15.1, Bluetooth, 2DP, AVRCP, Hsp)

**Brand:** sennheiser
**Price:** NT$7
**Availability:** ❌ Out of Stock

## Summary

> 🔊 Elevate your audio game—wireless freedom that means business.

## Quick Answers

- **What is this?** Sennheiser BTD 500 USB – Accessory Network (Black, Wireless, USB, IEEE 802.15.1, Bluetooth, 2DP, AVRCP, Hsp) by sennheiser
- **How much does it cost?** NT$7 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/87406002-sennheiser-btd-500-usb-accessory-network-black-wireless-usb-ieee)

## 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 Power:** USB-powered design means instant setup—no extra drivers or batteries needed.
- • **Compact & Lightweight:** At just 6 grams, it’s the sleekest way to upgrade your audio experience without bulk.
- • **Universal Compatibility:** Seamlessly pairs with EPOS | Sennheiser headsets like EZX 60 and MM 450-X Travel for premium audio.
- • **Future-Ready Connectivity:** Supports advanced Bluetooth profiles (2DP, AVRCP, HSP) for crystal-clear sound and control.
- • **Effortless Wireless Freedom:** Cut the cords and enjoy a stable 24 Mbit/s Bluetooth 3.0 connection up to 24 meters away.

## Overview

The Sennheiser BTD 500 USB is a compact, USB-powered Bluetooth 3.0 adapter delivering up to 24 Mbit/s wireless data transfer. Designed for seamless pairing with select EPOS | Sennheiser headsets, it supports key Bluetooth profiles for high-quality audio and hands-free control, all in a lightweight 6-gram form factor.

## Description

EPOS I SENNHEISER BTD 500 USB - Network Adapter - USB - Bluetooth 3.0 - for EZX 60, MM 450-X TRAVEL, 550-X Travel, VMX 200

## Features

- Connectivity technology: wireless
- Maximum data transfer range: 24 Mbit/s
- 2.4GHz single Wi-Fi band
- USB with power supply

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Sennheiser |
| Item model number | 504190 |
| Manufacturer | Sennheiser |
| Series | BTD 500 USB |
| Colour | Black |
| Connectivity Type | No |
| Item Weight | 6 g |
| Guaranteed software updates until | unknown |

## Product Details

- **Brand:** Sennheiser
- **Hardware interface:** USB 2.0
- **Colour:** Black
- **Compatible devices:** mac
- **Data link protocol:** Bluetooth, USB
- **Data transfer rate:** 24 Megabits Per Second
- **Item weight:** 6 Grams
- **Global Trade Identification Number:** 04044155074895
- **Manufacturer:** Sennheiser

## Images

![Sennheiser BTD 500 USB – Accessory Network (Black, Wireless, USB, IEEE 802.15.1, Bluetooth, 2DP, AVRCP, Hsp) - Image 1](https://m.media-amazon.com/images/I/31IrMCnX+3L.jpg)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.tw/products/87406002-sennheiser-btd-500-usb-accessory-network-black-wireless-usb-ieee](https://www.desertcart.tw/products/87406002-sennheiser-btd-500-usb-accessory-network-black-wireless-usb-ieee)

---

*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-04-23*