---
product_id: 56325859
title: "ASUS USB-BT400 USB Adapter w/Bluetooth Dongle Receiver, Laptop & PC Support, Windows 10 Plug and Play /8/7/XP, Printers, Phones, Headsets, Speakers, Keyboards, Controllers,Black"
brand: "asus"
price: "$U3016"
currency: UYU
in_stock: false
reviews_count: 13
url: https://www.desertcart.uy/products/56325859-asus-usb-bt400-usb-adapter-w-bluetooth-dongle-receiver-laptop
store_origin: UY
region: Uruguay
---

# Low energy Bluetooth tech 10+ meter wireless range Bluetooth 4.0 with backward compatibility ASUS USB-BT400 USB Adapter w/Bluetooth Dongle Receiver, Laptop & PC Support, Windows 10 Plug and Play /8/7/XP, Printers, Phones, Headsets, Speakers, Keyboards, Controllers,Black

**Brand:** asus
**Price:** $U3016
**Availability:** ❌ Out of Stock

## Summary

> 🔌 Cut the cords, not your workflow — Bluetooth freedom starts here!

## Quick Answers

- **What is this?** ASUS USB-BT400 USB Adapter w/Bluetooth Dongle Receiver, Laptop & PC Support, Windows 10 Plug and Play /8/7/XP, Printers, Phones, Headsets, Speakers, Keyboards, Controllers,Black by asus
- **How much does it cost?** $U3016 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/56325859-asus-usb-bt400-usb-adapter-w-bluetooth-dongle-receiver-laptop)

## Best For

- asus enthusiasts

## Why This Product

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

## Key Features

- • **Extended Wireless Range:** Reliable connection over 10 meters keeps you untethered and productive
- • **Hassle-Free Setup & Support:** Easy installation backed by ASUS support ensures zero downtime
- • **Universal Device Compatibility:** Connect effortlessly to printers, headsets, speakers, keyboards, and more
- • **Energy-Smart Bluetooth Low Energy:** Maximize battery life while maintaining fast, stable connections
- • **Seamless Bluetooth 4.0 Connectivity:** Plug & play with Windows 10/8/7/XP for instant wireless freedom

## Overview

The ASUS USB-BT400 is a compact USB Bluetooth 4.0 adapter that delivers fast, energy-efficient wireless connectivity with backward compatibility across older Bluetooth versions. Supporting a range of over 10 meters, it effortlessly connects your PC or laptop to a wide array of Bluetooth-enabled devices including printers, headsets, and keyboards. Designed for plug-and-play ease on Windows platforms, it combines reliable performance with ASUS’s trusted support, making it an essential upgrade for a clutter-free, modern workspace.

## Description

Buy

Review: Perfect - It does its job and is perfect. I am a little clueless when it comes to setting up computer technology but did the easy bits ( inserted disc, clicked run, finish etc ) and the fine tuning was done by ASUS support. Forget the negative feedback regarding this product (I use Windows 7 & no issues, laptop in one room speaker in another so range good ) Very happy thanks Asus.
Review: Works well - Worked first time, easy to install on win 10.

## Features

- Most advanced Bluetooth 4.0 adapter, backward compatible with Bluetooth 2.0/2.1/3.0
- Enables wireless communication with Bluetooth enabled computers, printers, phones, headsets, Speakers, keyboards, controllers, and more
- Bluetooth low energy technology for energy saving wireless connectivity. FHSS (Frequency Hopping Spread Spectrum)
- Standard: Bluetooth V4.0
- Interface: USB 2.0
- Data Rates: Up to 3Mbps
- Distance of Use: Over 10 meters in free space
- Frequency Band: 2.4 to 2.4835GHz unlicensed ISM band

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00DJ83070 |
| Best Sellers Rank | 143,178 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 554 in Bluetooth Network Adapters |
| Department | wireless adaptor |
| Guaranteed software updates until | unknown |
| Item model number | USB-BT400 |
| Manufacturer | ASUS Computer |
| Product Dimensions | 40.64 x 49.45 x 20.57 cm; 77.11 g |

## Product Details

- **Brand:** ASUS
- **Colour:** Black
- **Compatible Operating System Family:** Windows
- **Compatible devices:** Desktop, Headphone, Laptop, Speaker
- **Data link protocol:** Bluetooth
- **Data transfer rate:** 3 Megabits Per Second
- **Hardware interface:** Bluetooth, USB
- **Item weight:** 0.17 Pounds
- **Product dimensions:** 40.6L x 49.5W x 20.6H centimetres

## Images

![ASUS USB-BT400 USB Adapter w/Bluetooth Dongle Receiver, Laptop & PC Support, Windows 10 Plug and Play /8/7/XP, Printers, Phones, Headsets, Speakers, Keyboards, Controllers,Black - Image 1](https://m.media-amazon.com/images/I/31-C8ZscQJL.jpg)
![ASUS USB-BT400 USB Adapter w/Bluetooth Dongle Receiver, Laptop & PC Support, Windows 10 Plug and Play /8/7/XP, Printers, Phones, Headsets, Speakers, Keyboards, Controllers,Black - Image 2](https://m.media-amazon.com/images/I/41ajxmF3d6L.jpg)
![ASUS USB-BT400 USB Adapter w/Bluetooth Dongle Receiver, Laptop & PC Support, Windows 10 Plug and Play /8/7/XP, Printers, Phones, Headsets, Speakers, Keyboards, Controllers,Black - Image 3](https://m.media-amazon.com/images/I/61bTkSKScwL.jpg)

## Questions & Answers

**Q: Will this work on windows 10?**
A: ASUS now has new (2021-12) drivers for Windows 10 and 11. (See the ASUS HelpDesk Download link in post above.)

**Q: Can this transmit voice through a built in microphone from the wireless headset to talk to people if I use it for gaming?**
A: Yes

**Q: i have an asus laptop that doesnt have blue tooth is this what i need to use wireless headphones with my computer**
A: Well, Watch out because even if you have an asus laptop this product is useless for Windows 8 or 8.1. I did call the support number and they confirmed that it wasn't happening and that Windows 8/8.1 blows. They suggested I downgrade to Windows 7. If I do downgrade to 7 it won't be to get this $15 part to work- it will be to stop the nightmarish experience of Windows 8. The number for support is 1-812-282-2787. And yes (I'm looking at you, smug sophisticated tech geeks) I should've known better, but I didn't and I hope this saves someone else a little trouble and $14.99. Dang that was a disappointing waste of time. Good luck.

**Q: Does this do multiple pairing?**
A: Yes, you can have multiple pairings with this device.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect
*by J***N on 17 May 2019*

It does its job and is perfect. I am a little clueless when it comes to setting up computer technology but did the easy bits ( inserted disc, clicked run, finish etc ) and the fine tuning was done by ASUS support. Forget the negative feedback regarding this product (I use Windows 7 & no issues, laptop in one room speaker in another so range good ) Very happy thanks Asus.

### ⭐⭐⭐⭐⭐ Works well
*by T***S on 6 January 2022*

Worked first time, easy to install on win 10.

### ⭐⭐⭐⭐⭐ Great product
*by M***D on 18 January 2019*

Arrived on time and works perfectly.

## Frequently Bought Together

- ASUS USB-BT400 USB Adapter w/ Bluetooth Dongle Receiver, Laptop & PC Support, Windows 10 Plug and Play /8/7/XP, Printers, Phones, Headsets, Speakers, Keyboards, Controllers,Black
- TP-Link USB Bluetooth Adapter for PC, Bluetooth 5.0/5.3 Dongle Receiver, Plug and Play, Nano Design, EDR & BLE, Supports Windows 11/10/8.1/7 for Desktop, Laptop, PS5/PS4/Xbox Controller (UB500)
- TP-Link USB Bluetooth Adapter for PC, Bluetooth 4.0 Dongle Receiver, Plug & Play, Nano Size, EDR & A2DP Technology, Supports Windows 11/10/8.1/8/7/XP for Desktop, Laptop, PS4/ Xbox Controllers (UB400)

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**Shop now:** [https://www.desertcart.uy/products/56325859-asus-usb-bt400-usb-adapter-w-bluetooth-dongle-receiver-laptop](https://www.desertcart.uy/products/56325859-asus-usb-bt400-usb-adapter-w-bluetooth-dongle-receiver-laptop)

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-02-10*