Overview

Feature

Parameter

Support

Buy Now
产品图片

150Mbps Mini USB Wireless Adapter

CF-WU815N uses 11n wireless technology with speeds up to 150Mbps, enabling efficient data transfer and smoother voice, video, streaming, and gaming. It complies with IEEE 802.11b/g/n standards and supports 2.4GHz wireless signals such as WiFi, WLAN, and CMCC, delivering stable performance and a smooth, reliable user experience.

  • Coin-sized ultra-mini design, plug-and-play, easy to carry

  • Nickel-plated USB connector for rust resistance and enhanced durability

  • Premium imported ABS housing with an ergonomic anti-slip design

  • Realtek RTL8188GU chipset solution for stable performance

  • 150 Mbps wireless transmission speed

  • Built-in intelligent hardware antenna system

  • Compliant with IEEE 802.11 b/g/n wireless standards

  • Eco-friendly, low-power consumption design

  • Driver-free installation for quick and easy set up

  • Categories: Wireless Adapter, USB Adapter
  • Model: CF-WU815N

Contact Us

Online Service

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

Contact

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

Description

Mini Small Design of Body

CF-WU815N is with great craftsmanship. It also is with environment-friendly ABS material, 

which can protect the fuselage and make it looks more exquisite.

Free Driver & Auto Installation

CF-WU815N is with internal wireless driver. There is no need CD and downloading. 

You just need to plug and play.

WiFi Receiving

It can make desktop computer receive WiFi signal easily and the WiFi quality is the same as wired network

WiFi Transmitting

Plug CF-WU815N in the laptop, which has network. Then all people around can have WiFi signal.

Soft AP Function

Plug CF-WU815N in the laptop, which has network. Then all people around can have 

WiFi signaIf there is no router/AP, insert CF-WU815N to the devices which has network 

already, then you can share the WiFi to other devices and enjoy watching video, 

listening music, playing games, shopping etc.l.

Support Security Encryption

CF-WU815N supports WPA-PSK/WPA2-PSK, WPA/WPA2 and WEP encryption, which can make your network more safe.

What advantages can
bring to you for CF-WU815N?

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.

Hardware Specification Realtek RTL8188GU
Antenna Built in 2dBi Antenna
USB Port USB2.0
Wireless Frequency 2.412-2.4835GHz
Wireless Standard IEEE802.11b, IEEE802.11g, IEEE802.11n
Transmission Rate 11b: 1/2/5.5/11Mbps
11g: 6/9/12/18/24/36/48/54Mbps
11n: 150Mbps
Transmit Power 18dBm(max)
Encryption WPA-PSK/WPA2-PSK
WPA/WPA2
WEP
Other Function Support Soft AP
Physical Features Size: 20*15*6mm; Weight: 2.7g
Support OS Windows XP/Vista/7/8/8.1/10(32 digit, 64 digit)
MacOS10.6-MacOS10.11
Linux Kernel 2.6.18-3.10
Note: In order to get better system compatibility, we recommend that you install the latest system upgrade patch.
Working Environment Working Temperature: 0℃-40℃
Storage Temperature: -40℃-70℃
Working Humidity: 10%-90%RH Non-condensing
Storage Humidity: 5%-90%RH Non-condensing
Packing List 1*Wireless Adapter
1*Quick Installation Guide
1*Warranty Card
Quick tutorial
Product video
FQA
Contact us

Be Familiar With Quickly

快速安装指南

Follow the guide quickly

check

产品安装教程

Initial video configuration

check

产品安装教程

How Often Should l Replace My Home Router?

check

Product Video

999

CF-987BE Introduction

88

CF-986BE Introduction

77

CF-985BE Introduction

55

CF-924AC V2 Introduction

Frequently Asked Question

CF-943AX

  • Update Time:

CF-631AX V2 Unboxing Video

  • Update Time:

Highlights | Sihai Zhonglian Shines at the 2025 Ningbo Cross-Border E-Commerce Expo

  • Update Time:

Buy Now

Overview

Feature

Parameter

Support

产品图片

150Mbps Mini USB Wireless Adapter

CF-WU815N uses 11n wireless technology with speeds up to 150Mbps, enabling efficient data transfer and smoother voice, video, streaming, and gaming. It complies with IEEE 802.11b/g/n standards and supports 2.4GHz wireless signals such as WiFi, WLAN, and CMCC, delivering stable performance and a smooth, reliable user experience.

  • Coin-sized ultra-mini design, plug-and-play, easy to carry

  • Nickel-plated USB connector for rust resistance and enhanced durability

  • Premium imported ABS housing with an ergonomic anti-slip design

  • Realtek RTL8188GU chipset solution for stable performance

  • 150 Mbps wireless transmission speed

  • Built-in intelligent hardware antenna system

  • Compliant with IEEE 802.11 b/g/n wireless standards

  • Eco-friendly, low-power consumption design

  • Driver-free installation for quick and easy set up

  • Categories: Wireless Adapter, USB Adapter
  • Model: CF-WU815N

Contact Us

Online Service

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

Contact

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

Description

Mini Small Design of Body

CF-WU815N is with great craftsmanship. It also is with environment-friendly ABS material, 

which can protect the fuselage and make it looks more exquisite.

Free Driver & Auto Installation

CF-WU815N is with internal wireless driver. There is no need CD and downloading. 

You just need to plug and play.

WiFi Receiving

It can make desktop computer receive WiFi signal easily and the WiFi quality is the same as wired network

WiFi Transmitting

Plug CF-WU815N in the laptop, which has network. Then all people around can have WiFi signal.

Soft AP Function

Plug CF-WU815N in the laptop, which has network. Then all people around can have 

WiFi signaIf there is no router/AP, insert CF-WU815N to the devices which has network 

already, then you can share the WiFi to other devices and enjoy watching video, 

listening music, playing games, shopping etc.l.

Support Security Encryption

CF-WU815N supports WPA-PSK/WPA2-PSK, WPA/WPA2 and WEP encryption, which can make your network more safe.

What advantages can
bring to you for CF-WU815N?

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.

Hardware Specification Realtek RTL8188GU
Antenna Built in 2dBi Antenna
USB Port USB2.0
Wireless Frequency 2.412-2.4835GHz
Wireless Standard IEEE802.11b, IEEE802.11g, IEEE802.11n
Transmission Rate 11b: 1/2/5.5/11Mbps
11g: 6/9/12/18/24/36/48/54Mbps
11n: 150Mbps
Transmit Power 18dBm(max)
Encryption WPA-PSK/WPA2-PSK
WPA/WPA2
WEP
Other Function Support Soft AP
Physical Features Size: 20*15*6mm; Weight: 2.7g
Support OS Windows XP/Vista/7/8/8.1/10(32 digit, 64 digit)
MacOS10.6-MacOS10.11
Linux Kernel 2.6.18-3.10
Note: In order to get better system compatibility, we recommend that you install the latest system upgrade patch.
Working Environment Working Temperature: 0℃-40℃
Storage Temperature: -40℃-70℃
Working Humidity: 10%-90%RH Non-condensing
Storage Humidity: 5%-90%RH Non-condensing
Packing List 1*Wireless Adapter
1*Quick Installation Guide
1*Warranty Card

Be Familiar With Quickly

快速安装指南

Follow the guide quickly

check

产品安装教程

Initial video configuration

check

产品安装教程

How Often Should l Replace My Home Router?

check

Product Video

999

CF-987BE Introduction

88

CF-986BE Introduction

77

CF-985BE Introduction

55

CF-924AC V2 Introduction

Frequently Asked Question

CF-943AX

  • Update Time:

CF-631AX V2 Unboxing Video

  • Update Time:

Highlights | Sihai Zhonglian Shines at the 2025 Ningbo Cross-Border E-Commerce Expo

  • Update Time:

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