USB BT5.0 Adapter

The CF-B02 is a mini Bluetooth 5.0 USB adapter featuring the RealTek 8761BUV chip, supporting Bluetooth 5.0 with backward compatibility. It enables multi-device connections and auto-pairing memory, easily adding Bluetooth to PCs for connecting keyboards, mice, headsets, speakers, and more for wireless audio and data transfer up to 20 meters.

  • Ultra-compact plastic housing, only 14x22x6mm, highly portable

  • Features RealTek 8761BUV dual-mode Bluetooth 5.0 chip

  • Compliant with Bluetooth 5.0, backward compatible with 4.1/4.2

  • Supports multiple simultaneous connections for various peripherals

  • Auto-pairing and memory function for instant reconnection

  • Compatible with Windows 7/8.1/10/11, driver-free for Win8 and above

  • Supports multiple Bluetooth profiles (A2DP, HFP, FTP, SPP, etc.)

  • Up to 20 meters transmission range (environment dependent)

  • Low power consumption and high-quality audio for wireless use

お問い合わせ

Online Service

Service hours: Mon-Fri 9:00-12:00, 13:30-18:30 (excluding holidays)

Product Repair

Repair Address

9th Floor, Building H, Huanan Digital Valley, No.1Huanan Road, Longhua District, Shenzhen, China

Telephone

Phone: 86-755-83790059
ZIP/Postal code:518109

Service Time

Monday to Friday
9:00-12:00,13:30-18:30

説明

ssdsdsd*The product images and demonstration scenarios on this page are for illustrative purposes only and may have slight differences from the actual product. Please refer to the physical product for accuracy.
*The data on this page are theoretical values obtained from COMFAST’s internal laboratory under specific testing conditions. Actual usage may vary due to individual product differences, software versions, usage conditions, and environmental factors. Please refer to real-world usage for accurate representation.
*To provide as accurate product information, specifications, and features as possible, COMFAST may periodically adjust and revise the text descriptions, image effects, and other content on this page to ensure alignment with actual product performance, specifications, packaging, and accessories. Should such adjustments or revisions become necessary, no prior notice will be provided.

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Follow the guide quickly

Initial video configuration

How Often Should l Replace My Home Router?

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Frequently Asked Question

USB BT5.0 Adapter

The CF-B02 is a mini Bluetooth 5.0 USB adapter featuring the RealTek 8761BUV chip, supporting Bluetooth 5.0 with backward compatibility. It enables multi-device connections and auto-pairing memory, easily adding Bluetooth to PCs for connecting keyboards, mice, headsets, speakers, and more for wireless audio and data transfer up to 20 meters.

  • Ultra-compact plastic housing, only 14x22x6mm, highly portable

  • Features RealTek 8761BUV dual-mode Bluetooth 5.0 chip

  • Compliant with Bluetooth 5.0, backward compatible with 4.1/4.2

  • Supports multiple simultaneous connections for various peripherals

  • Auto-pairing and memory function for instant reconnection

  • Compatible with Windows 7/8.1/10/11, driver-free for Win8 and above

  • Supports multiple Bluetooth profiles (A2DP, HFP, FTP, SPP, etc.)

  • Up to 20 meters transmission range (environment dependent)

  • Low power consumption and high-quality audio for wireless use

お問い合わせ

Online Service

Service hours: Mon-Fri 9:00-12:00, 13:30-18:30 (excluding holidays)

Product Repair

Repair Address

9th Floor, Building H, Huanan Digital Valley, No.1Huanan Road, Longhua District, Shenzhen, China

Telephone

Phone: 86-755-83790059
ZIP/Postal code:518109

Service Time

Monday to Friday
9:00-12:00,13:30-18:30

説明

ssdsdsd*The product images and demonstration scenarios on this page are for illustrative purposes only and may have slight differences from the actual product. Please refer to the physical product for accuracy.
*The data on this page are theoretical values obtained from COMFAST’s internal laboratory under specific testing conditions. Actual usage may vary due to individual product differences, software versions, usage conditions, and environmental factors. Please refer to real-world usage for accurate representation.
*To provide as accurate product information, specifications, and features as possible, COMFAST may periodically adjust and revise the text descriptions, image effects, and other content on this page to ensure alignment with actual product performance, specifications, packaging, and accessories. Should such adjustments or revisions become necessary, no prior notice will be provided.

Be Familiar With Quickly

Follow the guide quickly

Initial video configuration

How Often Should l Replace My Home Router?

Product Video

Frequently Asked Question