---
product_id: 342920693
title: "CM390 Bluetooth 5.0 USB adapter for PC (black)"
brand: "ugreen"
price: "$14.93"
currency: USD
in_stock: true
reviews_count: 8
category: "Ugreen"
url: https://www.desertcart.us/products/342920693-cm390-bluetooth-5-0-usb-adapter-for-pc-black
store_origin: US
region: United States of America
---

# 20m extended range Bluetooth 5.0 stable & fast Connect 5 devices simultaneously CM390 Bluetooth 5.0 USB adapter for PC (black)

**Brand:** ugreen
**Price:** $14.93
**Availability:** ✅ In Stock

## Summary

> 🚀 Upgrade your PC’s wireless game—connect faster, farther, smarter!

## Quick Answers

- **What is this?** CM390 Bluetooth 5.0 USB adapter for PC (black) by ugreen
- **How much does it cost?** $14.93 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/342920693-cm390-bluetooth-5-0-usb-adapter-for-pc-black)

## Best For

- ugreen enthusiasts

## Why This Product

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

## Key Features

- • **Extended 20m Range:** Stay connected across rooms with a robust signal that cuts through interference effortlessly.
- • **Ultra-Compact Design:** Sleek, mini-sized adapter that fits discreetly in your palm and your lifestyle.
- • **Plug & Play Simplicity:** Instant setup on Windows 11/10/8.1/7—no drivers, no hassle, just pure efficiency.
- • **Multi-Device Powerhouse:** Pair up to 5 devices at once—game controllers, headphones, keyboards, and more, all in sync.
- • **Seamless Bluetooth 5.0 Connectivity:** Experience ultra-stable, lightning-fast wireless connections with the latest Bluetooth 5.0 tech.

## Overview

The UGREEN CM390 Bluetooth 5.0 USB adapter delivers fast, stable wireless connections with up to 20 meters range and supports simultaneous pairing of 5 devices. Compatible with Windows 7 through 11, its plug-and-play design ensures effortless setup. Compact and interference-resistant, it’s perfect for professionals seeking seamless multi-device connectivity.

## Description

Buy

Review: Plug and play on Windows 11 23H2 - Bought this for connecting an Xbox controller to Windows, and it works flawlessly. Plugged into USB port, auto detected as Realtek Bluetooth adapter and the controller which was already registered in Windows connected without issue. This was a replacement for an older Asus adapter and in comparison, I find that the controller connects far far faster with this one than the old.
Review: Great product. Fully functional - Easy to install. For me it was plug and play. Only downside is that it broke after half a year, but the life of itay differ

## Features

- Bluetooth 5.0: With Bluetooth 5.0 technology, the Bluetooth Adapter for PC provides a more stable connection, faster transmission speed, and lower latency
- Plug & Play: The Bluetooth Dongle is plug and play for Windows 11/10 PC, and is also compatible with Windows 8.1/7. Letting you easily save time and improve efficiency
- Extended Range: USB Bluetooth Adapter offers a 20m maximum transmission range and is resistant to interference, allowing it to transmit reliably even in highly complex signal environments
- Connect 5 Devices Simultaneously: The Bluetooth Adapter enables your PC to connect up to 5 Bluetooth devices simultaneously. Whether you're pairing a console controller, headphone, speaker, keyboard and mouse, smartphone, or printer, the Bluetooth Dongle is ready to integrate
- Mini-Sized: The Bluetooth Adapter PC is ultra-mini and compact, it fits easily in your palm
- Important Note: Please ensure that the built-in Bluetooth on the computer is disabled before inserting the adapter. For more detailed information, please refer to the user manual or the video on the product page

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08R8992YC |
| Best Sellers Rank | 7,988 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 42 in Bluetooth Network Adapters |
| Brand | UGREEN |
| Brand Name | UGREEN |
| Color | Black |
| Colour | Black |
| Compatible Devices | Desktop, Game Console, Headphone, Keyboard, Laptop |
| Compatible devices | Desktop, Game Console, Headphone, Keyboard, Laptop |
| Country of Origin | China |
| Customer Reviews | 4.3 out of 5 stars 13,693 Reviews |
| Data Link Protocol | Bluetooth |
| Data Transfer Rate | 84 KBps |
| Data link protocol | Bluetooth |
| External Testing Certification | 177202201739 |
| Hardware Interface | USB 2.0 |
| Hardware interface | USB 2.0 |
| Item Dimensions L x W x H | 24L x 13W x 53H millimetres |
| Manufacturer | Ugreen Group Limited |
| Product dimensions | 24L x 13W x 53H millimetres |

## Product Details

- **Brand:** UGREEN
- **Colour:** Black
- **Compatible Operating System Family:** Windows
- **Compatible devices:** Desktop, Game Console, Headphone, Keyboard, Laptop
- **Data link protocol:** Bluetooth
- **Data transfer rate:** 84 KBps
- **Hardware interface:** USB 2.0
- **Manufacturer:** Ugreen Group Limited
- **Minimum Required Operating System Version:** Windows 10
- **Product dimensions:** 24L x 13W x 53H millimetres

## Images

![CM390 Bluetooth 5.0 USB adapter for PC (black) - Image 1](https://m.media-amazon.com/images/I/71D6zOu-qJL.jpg)

## Questions & Answers

**Q: Does this product support PS game consoles?**
A: Not supported, only supported for use with PS4/PS5 game controller when playing PC games.

**Q: Why is the driver installation unsuccessful and the computer displays a driver error?**
A: In this case, please disable Bluetooth on the computer itself in the device manager, and then unplug and install our product once before it can be used.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Plug and play on Windows 11 23H2
*by T***. on 29 December 2023*

Bought this for connecting an Xbox controller to Windows, and it works flawlessly. Plugged into USB port, auto detected as Realtek Bluetooth adapter and the controller which was already registered in Windows connected without issue. This was a replacement for an older Asus adapter and in comparison, I find that the controller connects far far faster with this one than the old.

### ⭐⭐⭐⭐⭐ Great product. Fully functional
*by A***A on 31 March 2025*

Easy to install. For me it was plug and play. Only downside is that it broke after half a year, but the life of itay differ

### ⭐⭐⭐⭐ Couldn't get this to work with Windows 7 Pro
*by D***S on 16 September 2023*

Works fine (Plug & Play) without any drivers in Windows 10. Up and running in under 30 seconds ! Not so Windows 7 Pro however. I'd previously installed a cheap BT5.0 USB adapter and (maybe) the drivers hanging around from this install have impacted the UGreen. Wish I'd have loaded up the UGreen first, but I didn't. Followed all the instructions but still can't get the RealTek Bluetooth driver to load correctly. Unlike cheaper options they do have support, so I'll throw myself on their mercy and see. Hopes aren't high ! Bottom line - Microsoft have abandoned Windows 7 so maybe it's time to move on rather than wasting time and money attempting to retro-install Bluetooth features. Dropped a star for not working under Windows 7.

## Frequently Bought Together

- UGREEN USB Bluetooth Dongle for PC - 5.0 Adapter, Driver-Free for Windows 11/10/8.1, Compatible with Desktop, Laptop, Bluetooth Mouse/Keyboard, Headsets, Speakers
- 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)
- UGREEN USB Bluetooth Adapter, 5.3 Bluetooth Adapter for PC, Plug & Play for Windows 11/10/8.1, Bluetooth Receiver & Transmitter for Keyboard/Mouse/Headphone/Speakers/Printer

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-27*