1200Mbps Dual Band WiFi Extender

The CF-WR755AC is a dual-band Gigabit wireless range extender designed to effectively expand your existing WiFi coverage. With easy setup and reliable signal boosting, it effortlessly eliminates weak spots and dead zones caused by walls in large homes, enhancing the whole-house internet experience.

  • Slim and compact design for flexible placement

  • Two external high-gain antennas ensure strong signal

  • Next-gen dual-band technology delivers 1200Mbps speeds

  • Dual-antenna design enhances range and wall penetration

  • Ethernet port supports converting WiFi to wired connection

  • Efficient heat dissipation for stable long-term operation

  • Supports Repeater, AP, Router, and Bridge modes

  • Easy setup with broad compatibility for mainstream routers

  • Widely applicable for homes, offices, and more

Contact Us

Online Service

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

Product Repair

Repair Address

9th-10th 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

*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.

Product Model CF-WR755AC
RAM DDR: 64MB; Flash: 8MB
Antenna 2*3dBi Dual Band Omnidirectional Antennas
Wireless Standard IEEE802.11ac/a/b/g/n
Transmission Rate 11b: 1/2/5/5.11Mbps
11g: 6/9/12/18/24/36/48/54Mbps
11n: 300Mbps
11ac: 867Mbps
RF Parameters Output Power (Max): 80mW(19dBm)
Receiver Sensitivity (Min): -96dBm
Frequency: 2.412~2.472GHz 5.180~5.825GHz
Button 1*WPS/RST Button
Physical Ports 1*10/100Mbps LAN/WAN RJ45 Ethernet Port
Indicator Power,Network port, WiFi
Power 100~240V/50/60Hz
Plug EU/US Plug
Channel Bandwidth 20/40/80 MHz Auto
Encryption WPA-PSK / WPA2-PSK / WPA/WPA2
Working Mode AP / Repeater / Route / Bridge Mode;
(Bridge mode is in advanced setup surface)
Case Plastic Case (ABS Material)
Physical Features Size: 217*58*24mm
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 Repeater
1*Cable
1*Warranty Card

Be Familiar With Quickly

Follow the guide quickly

Initial video configuration

Product Performance Introduction

Product Video

Frequently Asked Question

1200Mbps Dual Band WiFi Extender

The CF-WR755AC is a dual-band Gigabit wireless range extender designed to effectively expand your existing WiFi coverage. With easy setup and reliable signal boosting, it effortlessly eliminates weak spots and dead zones caused by walls in large homes, enhancing the whole-house internet experience.

  • Slim and compact design for flexible placement

  • Two external high-gain antennas ensure strong signal

  • Next-gen dual-band technology delivers 1200Mbps speeds

  • Dual-antenna design enhances range and wall penetration

  • Ethernet port supports converting WiFi to wired connection

  • Efficient heat dissipation for stable long-term operation

  • Supports Repeater, AP, Router, and Bridge modes

  • Easy setup with broad compatibility for mainstream routers

  • Widely applicable for homes, offices, and more

Contact Us

Online Service

Service hours: Mon-Fri 9:00-12:00, 13:30-18:30

(excluding holidays)

Product Repair

Repair Address

9th-10th 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

*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.

Product Model CF-WR755AC
RAM DDR: 64MB; Flash: 8MB
Antenna 2*3dBi Dual Band Omnidirectional Antennas
Wireless Standard IEEE802.11ac/a/b/g/n
Transmission Rate 11b: 1/2/5/5.11Mbps
11g: 6/9/12/18/24/36/48/54Mbps
11n: 300Mbps
11ac: 867Mbps
RF Parameters Output Power (Max): 80mW(19dBm)
Receiver Sensitivity (Min): -96dBm
Frequency: 2.412~2.472GHz 5.180~5.825GHz
Button 1*WPS/RST Button
Physical Ports 1*10/100Mbps LAN/WAN RJ45 Ethernet Port
Indicator Power,Network port, WiFi
Power 100~240V/50/60Hz
Plug EU/US Plug
Channel Bandwidth 20/40/80 MHz Auto
Encryption WPA-PSK / WPA2-PSK / WPA/WPA2
Working Mode AP / Repeater / Route / Bridge Mode;
(Bridge mode is in advanced setup surface)
Case Plastic Case (ABS Material)
Physical Features Size: 217*58*24mm
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 Repeater
1*Cable
1*Warranty Card

Be Familiar With Quickly

Follow the guide quickly

Initial video configuration

Product Performance Introduction

Product Video