300Mbps USB Wireless Repeater

The CF-WR300S is a USB-powered signal extender with dual antennas, enhancing Wi-Fi coverage and supporting memory transfer for easy extension to any location.

  • Portable USB Power: Convenient placement anywhere.

  • IEEE 802.11b/g/n Support: Broad compatibility with wireless standards.

  • 300Mbps Speed: Fast and stable wireless performance.

  • High-Quality Chipset: Reliable, stable performance.

  • High-Gain Antennas: Enhanced signal strength and coverage.

  • Wide Compatibility: Works with most routers and adapters.

  • Energy-Efficient: Low power, eco-friendly.

  • Eliminate Dead Zones: Extends Wi-Fi coverage to every corner.

     

Contact Us

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

الوصف

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 Details
Chipset MT7628KN
Flash/Memory 2MB/8MB
Antenna Dual 2*3dBi Omni-directional Antennas
Wireless Standard IEEE 802.11b/g/n
Wireless Transmission Speed 11b: 1/2/5.5/11Mbps
11g: 6/9/12/18/24/36/48/54Mbps
11n: 300Mbps
RF Parameters Max TX Power: 80mW (19dBm)
Max RX Sensitivity: -96dBm
Operating Frequency: 2.412~2.472GHz
Button 1 RESET hole
Physical Interface None
USB USB 2.0
Indicator Light Wi-Fi
Power
Channel Bandwidth 20/40 MHz Auto
Security Features WPA-PSK/WPA2-PSK
WPA/WPA2
Operating Mode Repeater Mode
Shell Imported ABS Material, Plastic Shell
Physical Dimensions 137mm (L) x 42mm (W) x 12mm (H)
Operating Environment Operating Temperature: -10°C ~ 55°C
Storage Temperature: -40°C ~ 70°C
Operating Humidity: 10% ~ 90% RH (Non-condensing)
Storage Humidity: 5% ~ 90% RH (Non-condensing)

Be Familiar With Quickly

Follow the guide quickly

Initial video configuration

How Often Should l Replace My Home Router?

Product Video

Frequently Asked Question

300Mbps USB Wireless Repeater

The CF-WR300S is a USB-powered signal extender with dual antennas, enhancing Wi-Fi coverage and supporting memory transfer for easy extension to any location.

  • Portable USB Power: Convenient placement anywhere.

  • IEEE 802.11b/g/n Support: Broad compatibility with wireless standards.

  • 300Mbps Speed: Fast and stable wireless performance.

  • High-Quality Chipset: Reliable, stable performance.

  • High-Gain Antennas: Enhanced signal strength and coverage.

  • Wide Compatibility: Works with most routers and adapters.

  • Energy-Efficient: Low power, eco-friendly.

  • Eliminate Dead Zones: Extends Wi-Fi coverage to every corner.

     

Contact Us

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

الوصف

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 Details
Chipset MT7628KN
Flash/Memory 2MB/8MB
Antenna Dual 2*3dBi Omni-directional Antennas
Wireless Standard IEEE 802.11b/g/n
Wireless Transmission Speed 11b: 1/2/5.5/11Mbps
11g: 6/9/12/18/24/36/48/54Mbps
11n: 300Mbps
RF Parameters Max TX Power: 80mW (19dBm)
Max RX Sensitivity: -96dBm
Operating Frequency: 2.412~2.472GHz
Button 1 RESET hole
Physical Interface None
USB USB 2.0
Indicator Light Wi-Fi
Power
Channel Bandwidth 20/40 MHz Auto
Security Features WPA-PSK/WPA2-PSK
WPA/WPA2
Operating Mode Repeater Mode
Shell Imported ABS Material, Plastic Shell
Physical Dimensions 137mm (L) x 42mm (W) x 12mm (H)
Operating Environment Operating Temperature: -10°C ~ 55°C
Storage Temperature: -40°C ~ 70°C
Operating Humidity: 10% ~ 90% RH (Non-condensing)
Storage Humidity: 5% ~ 90% RH (Non-condensing)

Be Familiar With Quickly

Follow the guide quickly

Initial video configuration

How Often Should l Replace My Home Router?

Product Video

Frequently Asked Question