Portable 4G SlM Card Router

CF-E11 CN is a portable 4G SIM card router featuring WiFi6 and 4G LTE Cat.4 technology, offering high speed, high efficiency, and low latency. Insert a SIM card to access the internet, supporting 4G full network compatibility for home mobile use, overseas travel, and other scenarios.

  • Rotatable base design for multiple usage forms

  • 4G full network compatibility, works with Mobile, Unicom, and Telecom networks

  • 4G LTE Cat.4 technology with up to 150 Mbps download speed

  • Supports 4G full network, plug-and-play for fast internet access

  • Multi-functional, supports 4G to wired or 4G to WiFi conversion

  • Next-generation WiFi6 supporting IEEE 802.11b/g/n/ax standards

  • 286 Mbps wireless speed for faster transmission and improved online experience

  • Four high-gain antennas for stronger signals and wider coverage

  • Dual power supply modes to adapt to various networking environments

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

One Device Solves Multiple Troubles

These network troubles can all be easily solved by CF – E11

Hardcore Configuration, Wise Choice

New Generation WiFi6 Technology

Adopts next-gen WiFi6 technology to break through traditional network limitations with advanced standards,

 significantly improving transmission speed and connection stability. It effortlessly handles online gaming, 

HD video streaming, and large file downloads.

4G LTE Cat.4 Technology for
Diverse Networking Needs

Supports advanced Cat.4 4G technology, balancing speed and stability with up to 150Mbps downlink rate, 

fully meeting diversified networking requirements.

Professional Chipset Solution
for Stability & Reliability

Equipped with a professional chipset and intelligent 4G communication module, 

supporting 24/7 high-speed operation with stronger data processing and stable signal connection, 

injecting surging network power into various scenarios.

Four High-Gain Antennas for
Omnidirectional Coverage & Stable
Wall Penetration

4 external high-gain antennas enhance signal strength and coverage, reducing blind 

spots. Ensures stable signals in every corner even in complex home environments 

with multiple walls.

4G Full Netcom Support: Plug &
Enjoy High-Speed Network

Supports 4G networks of China Mobile, China Unicom, and China Telecom. 

Insert a Nano SIM card for auto-adaptive optimal signal—no complicated setup needed, 

enabling easy high-speed network deployment.

Multi-Functional Practicality

From outdoor mobile offices to home fixed networking, temporary hotspot setup to multi-device mixed connections, 

it simplifies network deployment for maximized practicality.

WiFi and Ethernet cables can be
connected simultaneously

The router is equipped with a 100Mbps Ethernet port while transmitting WiFi, 

which can stably connect various wired network devices

High Concurrency Device Support

With advanced technology and intelligent algorithm scheduling, 

it supports over 10 devices simultaneously with efficient data diversion, 

eliminating lag and ensuring smooth experience for all devices.

Dual Power Supply Modes for
Full-Scene Network Freedom

Flexibly adapts to diverse scenarios, unconstrained by power sources, 

extending connectivity to every corner.

Rotating Base Design:
Unlock Multiple Forms

Adapts to home or outdoor use in ideal forms for flexible network coverage.

Ten Core Scenarios for
High-Speed Connectivity

Product Show

*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 DDR: 32MB
Flash: 8MB
LTE LTE-FDD: B1/B3/B5/B8;LTE-TDD: B34/B38/B39/B40/B41;
WCDMA: B1/B5/B8
MAX DL 150Mbps/UL 50Mbps Cat4
Wireless Standard IEEE802.11b/g/n/ax
RF Parameters Output Power (Max): 20dbm (≈100mW)
Receiver Sensitivity (Min): -90dBm
Frequency: 2.412GHz-2.472GHz
Physical Port 1*10/100Mbps LAN RJ45
1*Micro SIM Card Slot
1*Type-C interface
1*RESET button
1*DC Power
Speed 2.4GHz:286Mbps
Antenna WiFi antenna: 2 * external antennas; LTE antenna: 2 * external antennas
Power DC 12V/1A; Type-C 5V/2A
Power Consumption 10 W
Installation Way Desktop/Wall-mounted
IP Index IP31 Level
Size Dimensions: 14.95×11×2.6 cm; Antenna length: 17.5 cm
Indicator Light Three-color indicator light
Working Environment Working Temperature: 0℃~40℃
Storage Temperature: -40℃~70℃
Operation Humidity: 10%-90% RH Non condensing
Storage Humidity: 5%-95%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

Portable 4G SlM Card Router

CF-E11 CN is a portable 4G SIM card router featuring WiFi6 and 4G LTE Cat.4 technology, offering high speed, high efficiency, and low latency. Insert a SIM card to access the internet, supporting 4G full network compatibility for home mobile use, overseas travel, and other scenarios.

  • Rotatable base design for multiple usage forms

  • 4G full network compatibility, works with Mobile, Unicom, and Telecom networks

  • 4G LTE Cat.4 technology with up to 150 Mbps download speed

  • Supports 4G full network, plug-and-play for fast internet access

  • Multi-functional, supports 4G to wired or 4G to WiFi conversion

  • Next-generation WiFi6 supporting IEEE 802.11b/g/n/ax standards

  • 286 Mbps wireless speed for faster transmission and improved online experience

  • Four high-gain antennas for stronger signals and wider coverage

  • Dual power supply modes to adapt to various networking environments

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

One Device Solves Multiple Troubles

These network troubles can all be easily solved by CF – E11

Hardcore Configuration, Wise Choice

New Generation WiFi6 Technology

Adopts next-gen WiFi6 technology to break through traditional network limitations with advanced standards,

 significantly improving transmission speed and connection stability. It effortlessly handles online gaming, 

HD video streaming, and large file downloads.

4G LTE Cat.4 Technology for
Diverse Networking Needs

Supports advanced Cat.4 4G technology, balancing speed and stability with up to 150Mbps downlink rate, 

fully meeting diversified networking requirements.

Professional Chipset Solution
for Stability & Reliability

Equipped with a professional chipset and intelligent 4G communication module, 

supporting 24/7 high-speed operation with stronger data processing and stable signal connection, 

injecting surging network power into various scenarios.

Four High-Gain Antennas for
Omnidirectional Coverage & Stable
Wall Penetration

4 external high-gain antennas enhance signal strength and coverage, reducing blind 

spots. Ensures stable signals in every corner even in complex home environments 

with multiple walls.

4G Full Netcom Support: Plug &
Enjoy High-Speed Network

Supports 4G networks of China Mobile, China Unicom, and China Telecom. 

Insert a Nano SIM card for auto-adaptive optimal signal—no complicated setup needed, 

enabling easy high-speed network deployment.

Multi-Functional Practicality

From outdoor mobile offices to home fixed networking, temporary hotspot setup to multi-device mixed connections, 

it simplifies network deployment for maximized practicality.

WiFi and Ethernet cables can be
connected simultaneously

The router is equipped with a 100Mbps Ethernet port while transmitting WiFi, 

which can stably connect various wired network devices

High Concurrency Device Support

With advanced technology and intelligent algorithm scheduling, 

it supports over 10 devices simultaneously with efficient data diversion, 

eliminating lag and ensuring smooth experience for all devices.

Dual Power Supply Modes for
Full-Scene Network Freedom

Flexibly adapts to diverse scenarios, unconstrained by power sources, 

extending connectivity to every corner.

Rotating Base Design:
Unlock Multiple Forms

Adapts to home or outdoor use in ideal forms for flexible network coverage.

Ten Core Scenarios for
High-Speed Connectivity

Product Show

*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 DDR: 32MB
Flash: 8MB
LTE LTE-FDD: B1/B3/B5/B8;LTE-TDD: B34/B38/B39/B40/B41;
WCDMA: B1/B5/B8
MAX DL 150Mbps/UL 50Mbps Cat4
Wireless Standard IEEE802.11b/g/n/ax
RF Parameters Output Power (Max): 20dbm (≈100mW)
Receiver Sensitivity (Min): -90dBm
Frequency: 2.412GHz-2.472GHz
Physical Port 1*10/100Mbps LAN RJ45
1*Micro SIM Card Slot
1*Type-C interface
1*RESET button
1*DC Power
Speed 2.4GHz:286Mbps
Antenna WiFi antenna: 2 * external antennas; LTE antenna: 2 * external antennas
Power DC 12V/1A; Type-C 5V/2A
Power Consumption 10 W
Installation Way Desktop/Wall-mounted
IP Index IP31 Level
Size Dimensions: 14.95×11×2.6 cm; Antenna length: 17.5 cm
Indicator Light Three-color indicator light
Working Environment Working Temperature: 0℃~40℃
Storage Temperature: -40℃~70℃
Operation Humidity: 10%-90% RH Non condensing
Storage Humidity: 5%-95%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