概述

特点

参数

支持

立即购买
产品图片

Wireless BT5.1 USB Adapter

CF-B04 is a Bluetooth 5.1 USB adapter that empowers PCs within 20 m to wirelessly pair with keyboards, mice, headsets, speakers and printers, enabling steady file transfers and high-fidelity audio, auto-reconnect on boot, driver-free on Win8+ and liberating business or home setups from cable clutter.

  • Miniature 14.5 × 23.6 × 7.6 mm body saves port space  

  • Ultra-light 1.99 g build travels without burden  

  • Bluetooth 5.1 back-supports 5.0/4.2/4.1 versions  

  • 20 m open-field link stays stable without drops  

  • 3 Mbps rate transfers files rapidly  

  • Dual-mode low power extends laptop battery  

  • Driver-free plug-and-play on Win8 and above  

  • Auto-reconnects from first pairing after boot  

  • Simultaneously links keyboard, mouse, headset and more

联系我们

在线服务

服务时间周一至周五 9:00-12:00，13:30-18:30（节假日除外）

联系方式

产品维修

维修地址

深圳市龙华区华南路 1 号华南数字谷 H 栋 9-10 楼

电话

电话：86-755-83790059
邮政编码：518109

服务时间

星期一至星期五
9:00-12:00,13:30-18:30

描述

True BT5.1 Stable & Fast Transmission

CF-B04 is with high-performance BT5.1 chip, which can achieve faster transmission speed, 

longer connection distance, and more stable transmission conditions.

Support 7 devices connect simultaneously

Multiple BT devices can be connected at the same time, saving the location of the 

USB interface and meeting the needs of various users.

Good sound quality,More clear

High-fidelity lossless transmission, enjoy CD-level three-dimensional, delicate and pure sound quality

Free traffic, easy transmit

Pair once, connect in seconds

Driver Free, Plug & Play

The system above Win8 is driver free, the system is automatically recognized, 

and it can be used when plugged in, and it is automatically backward compatible with 5.0/4.2/4.1 version devices.

Mini Size, Portable

*本页面上的产品图片和演示场景仅供参考，可能与实际产品略有不同。请以实物为准。.
*本页数据为 COMFAST 内部实验室在特定测试条件下获得的理论值。实际使用情况可能因个别产品差异、软件版本、使用条件和环境因素而有所不同。请以实际使用情况为准。.
*为了提供尽可能准确的产品信息、规格和功能，COMFAST可能会定期调整和修改本页面上的文字描述、图像效果和其他内容，以确保与实际产品性能、规格、包装和配件保持一致。如有需要作出上述调整或修订，恕不另行通知。.

产品型号 CF-B04
BT Version 5.1
Frequency 2.4GHz
Transmission Distance 0-20m
Voltage DC 5V
传输速率 3.0Mbps
Operating System Windows7/8/8.1/10/11
Features BT music, BT data transmission, BT mouse and BT keyboard(don’t support IOS)
Strong performance(Dual mold, low-power dissipation, high sound quality)
Support BT5.1
Dimension 23.6(L)*14.5(H)*7.6(W)mm
工作环境 Working Temperature: 0℃ ~ 40℃
Storage Temperature: -40℃ ~ 70℃
Working Humidity: 75%
Storage Humidity: 85%
快速教程
产品视频
FQA
联系我们

快速熟悉

暂无安装指南

产品视频

暂无关联的产品视频

常见问题

暂无常见问题

立即购买

概述

特点

参数

支持

产品图片

Wireless BT5.1 USB Adapter

CF-B04 is a Bluetooth 5.1 USB adapter that empowers PCs within 20 m to wirelessly pair with keyboards, mice, headsets, speakers and printers, enabling steady file transfers and high-fidelity audio, auto-reconnect on boot, driver-free on Win8+ and liberating business or home setups from cable clutter.

  • Miniature 14.5 × 23.6 × 7.6 mm body saves port space  

  • Ultra-light 1.99 g build travels without burden  

  • Bluetooth 5.1 back-supports 5.0/4.2/4.1 versions  

  • 20 m open-field link stays stable without drops  

  • 3 Mbps rate transfers files rapidly  

  • Dual-mode low power extends laptop battery  

  • Driver-free plug-and-play on Win8 and above  

  • Auto-reconnects from first pairing after boot  

  • Simultaneously links keyboard, mouse, headset and more

  • 类别 WiFi 环境, 数字产品, 其他外设
  • 型号 CF-B04

联系我们

在线服务

服务时间周一至周五 9:00-12:00, 13:30-18:30

(节假日除外）

联系方式

产品维修

维修地址

深圳市龙华区华南路 1 号华南数字谷 H 栋 9-10 楼

电话

电话：86-755-83790059
邮政编码：518109

服务时间

星期一至星期五
9:00-12:00,13:30-18:30

描述

True BT5.1 Stable & Fast Transmission

CF-B04 is with high-performance BT5.1 chip, which can achieve faster transmission speed, 

longer connection distance, and more stable transmission conditions.

Support 7 devices connect simultaneously

Multiple BT devices can be connected at the same time, saving the location of the 

USB interface and meeting the needs of various users.

Good sound quality,More clear

High-fidelity lossless transmission, enjoy CD-level three-dimensional, delicate and pure sound quality

Free traffic, easy transmit

Pair once, connect in seconds

Driver Free, Plug & Play

The system above Win8 is driver free, the system is automatically recognized, 

and it can be used when plugged in, and it is automatically backward compatible with 5.0/4.2/4.1 version devices.

Mini Size, Portable

*本页面上的产品图片和演示场景仅供参考，可能与实际产品略有不同。请以实物为准。.
*本页数据为 COMFAST 内部实验室在特定测试条件下获得的理论值。实际使用情况可能因个别产品差异、软件版本、使用条件和环境因素而有所不同。请以实际使用情况为准。.
*为了提供尽可能准确的产品信息、规格和功能，COMFAST可能会定期调整和修改本页面上的文字描述、图像效果和其他内容，以确保与实际产品性能、规格、包装和配件保持一致。如有需要作出上述调整或修订，恕不另行通知。.

产品型号 CF-B04
BT Version 5.1
Frequency 2.4GHz
Transmission Distance 0-20m
Voltage DC 5V
传输速率 3.0Mbps
Operating System Windows7/8/8.1/10/11
Features BT music, BT data transmission, BT mouse and BT keyboard(don’t support IOS)
Strong performance(Dual mold, low-power dissipation, high sound quality)
Support BT5.1
Dimension 23.6(L)*14.5(H)*7.6(W)mm
工作环境 Working Temperature: 0℃ ~ 40℃
Storage Temperature: -40℃ ~ 70℃
Working Humidity: 75%
Storage Humidity: 85%

快速熟悉

暂无安装指南

产品视频

暂无关联的产品视频

常见问题

暂无常见问题

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