Mini Wireless USB Bluetooth Adapter BT 5.0 Dongle Music Audio Receiver Transmitter for Speaker Mouse Laptop Gamepad
ID: 72964

Mini Wireless USB Bluetooth Adapter BT 5.0 Dongle Music Audio Receiver Transmitter for Speaker Mouse Laptop Gamepad

4.7 (330 votes) | 891 orders
Price: US $10.30 / piece
Discount Price:
US $ 9.95 / piece

CF-B01 Mini Wireless USB Bluetooth-compatible Dongle BT 5.0 Adapter Music Audio Receiver Transmitter for Speaker Mouse Laptop Gamepad


Q1: Why it is failed to work when the Bluetooth dongle plug in windows 10 operating system?

A: The Bluetooth 5.0 Dongle needs to install the driver when plugging in the windows 10 system. So that you can get better wireless performance.

Q2: How can l get the driver?

A: Please download from COMFAST Official Website or contact customer service.

Q3: Does the Bluetooth dongle support TV/ Car?

A: Sorry, this device will only work when plugged into supported Windows. Even thoughTVs, Carsand stereos, etchave USB ports,they don't have the necessary driversto support this adapter.

Q4: After the driver installation is completed and the Bluetooth adapter cannot be searched?

A: 1. Restart the computer after installation 2. Please confirm that your Bluetooth device (headphone/ keyboard/ speaker) is not occupied by other devices

Q5: Can the USB Bluetooth adapter connect to the same device at the same time, such as two earphones?

A: No, you can connect 5 devices at the same time, but they must be different types of devices.

Tips: Connect 5 devices wireless via Bluetooth 5.0 dongle at the same time, but music streams to only 1 audio device at a time.

Q6: Does the USB Bluetooth adapter support voice calls?

A: lf your Bluetooth headset has a microphone function, it supports voice calls.


1. Mini USB BT 5.0 adapter with high speed up to 3Mbps.
2. Bluetooth low energy Radio USB Dongle.
3. Dual-mode Bluetooth transfer.
4. Low-power.
5. Memory function, automatically identify and connect once paired
6. Support simultaneous connection of multiple devices.
7. Downward compatible with Bluetooth V4.1/4.2

Dear customer, If you need more, please order from this link!

  • Brand Name: comfast
  • Origin: CN(Origin)
  • Model Number: CF-B01
  • Bluetooth Standard: Bluetooth v5.0
  • Certification: CE
  • Certification: FCC
  • Package: Yes
  • Chip: BR8651
  • Wireless Range: Up to 10M
  • Frequency: 2.4GHz (2402-2480MHz)
  • Support OS: Win 7/ 8/ 8.1/ 10
  • Note: Free Drive for systems above Win 8
  • Feature 1: USB Bluetooth Adapter
  • Feature 2: Music Audio Transmitter/ Receiver
  • Support: Bluetooth Earphone, Mouse, Keyboard, Gamepad, Phone, PC, Tablet, ect.
  • Compatibility: Compatible with BT 4.1/ 4.2/ 5.0
  • Dimension: 17mm* 7.2mm* 22mm
  • Feature 3: BT 5.0 Dongle
  • Feature 4: USB Bluetooth Adapter For Speaker Mouse Laptop Gamepad


We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some location we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:

Location *Estimated Shipping Time
United States 10-30 Business days
Canada, Europe 10-30 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.


Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.


Your satisfaction is our #1 priority. Therefore, if you’d like a refund you can request one no matter the reason.

If you did not receive the product within the guaranteed time(60 days not including 2-5 day processing) you can request a refund or a reshipment.

If you received the wrong item you can request a refund or a reshipment.

If you do not want the product you’ve receive you may request a refund but you must return the item at your expense and the item must be unused.

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of CNTRONIC Consumer Electronics Retailer (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of

*You can submit refund requests within 15 days after the guaranteed period for delivery (60 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.


If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.



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