300Mbps WiFi Signal Extender

The CF-WR306S V2 is a 300Mbps wireless range extender with four enhanced antennas, designed to penetrate walls and expand coverage. It effectively extends your existing WiFi signal to eliminate dead zones in large apartments, multi-story homes, and offices. Featuring a side Ethernet port for wireless-to-wired connectivity and multiple operating modes, it offers a flexible solution for achieving stable, whole-home WiFi coverage.

  • Pure white body with subtle texture, sleek and tech-savvy

  • Four rotatable high-gain antennas for superior signal capture

  • Side Ethernet port enables wireless-to-wired connection

  • Efficient built-in cooling design ensures reliable operation

  • Quality imported ABS material, sturdy and heat-resistant

  • Delivers wireless extension speeds up to 300Mbps

  • Optimized for wall penetration and expansive coverage

  • Supports four modes: Repeater, Router, AP, and Bridge

  • Multi-color status indicator for clear operational feedback

Hubungi Kami

Layanan Online

Jam layanan: Senin-Jumat 9:00-12:00, 13:30-18:30 (tidak termasuk hari libur)

Perbaikan Produk

Alamat Perbaikan

Lantai 9-10, Gedung H, Lembah Digital Huanan, Jalan Huanan No.1, Distrik Longhua, Shenzhen, Tiongkok

Telepon

Telepon: 86-755-83790059
Kode Pos/Kode Pos: 518109

Waktu Layanan

Senin hingga Jumat
9:00-12:00,13:30-18:30

Your Free Professional Consultation

Consult with us now for guidance from a leading WiFi engineer with 17 years of experience. Don’t miss this excellent opportunity to access expert WiFi coverage and surveillance transmission solutions, backed by our high‑quality products and support!

Why choose us ?

Our Factory

OEM&ODM

Direct-from-Factory

Ready to Ship

Direct-from-Factory

Ready to Ship

Direct-from-Factory

Dust Free Workshop

Testing Equipment

Assembly Line

PCBA Processing

Chip Mounter

Fine Detection

Warehouse Logistics

Deskripsi

Whole house coverage Strong connection

Make up for the lack of router coverage and achieve full house WiFi coverage

Eight advantages

300Mbps High Speed

Adopting 11N wireless technology, the wireless transmission rate can reach 300Mbps, 

the network is not stuck, and the internet is smoother

High gain antenna No worry for thick wall

Four high gain omnidirectional antennas effectively enhance the sensitivity of WiFi signal transmission and reception, 

with fast extension speed and wider WiFi coverage

Quick heat dissipation stable operation

The design of both sides and bottom heat dissipation holes ensures scientific and rapid heat dissipation, 

ensuring stable operation of the equipment for 24 hours and extending its service life

The room doesn't have an internet cable?
Wireless to wired

CF-WR306S V2 comes with RJ45 network port, which can be connected to a network cable for desktop/laptop wired internet access

Multiple Modes Enjoy WiFi

Plug and Play easy and worry-free

No need to connect the power adapter, it can be used with a socket; With powerful memory function, 

it can be plugged and used anytime after setting up

Simple Three Steps Beginner Can Do It All

No need to download the app, enter the IP address to set it up, simple and convenient

Flexible Extension Multi Scenario Application

*Gambar produk dan skenario demonstrasi pada halaman ini hanya untuk tujuan ilustrasi dan mungkin memiliki sedikit perbedaan dari produk yang sebenarnya. Silakan merujuk ke produk fisik untuk keakuratannya.
*Data pada halaman ini merupakan nilai teoretis yang diperoleh dari laboratorium internal COMFAST dalam kondisi pengujian tertentu. Penggunaan aktual dapat bervariasi karena perbedaan produk, versi perangkat lunak, kondisi penggunaan, dan faktor lingkungan. Silakan merujuk pada penggunaan di dunia nyata untuk mendapatkan representasi yang akurat.
*Untuk memberikan informasi, spesifikasi, dan fitur produk seakurat mungkin, COMFAST dapat menyesuaikan dan merevisi deskripsi teks, efek gambar, dan konten lain pada halaman ini secara berkala untuk memastikan keselarasannya dengan kinerja, spesifikasi, kemasan, dan aksesori produk yang sebenarnya. Jika penyesuaian atau revisi tersebut diperlukan, tidak ada pemberitahuan sebelumnya yang akan diberikan.

Chipset  DDR:8MB, Flash:2MB
Antena 4*2dBi External Antennas
Standar Nirkabel IEEE802.11b/g/n
Tingkat Transmisi 11b: 1/2/5.5/11Mbps
11g: 6/9/12/18/24/36/48/54Mbps
11n: 300Mbps
Parameter RF Output Power (Max): 82mW(19dBm)
Sensitivitas Penerima (Min): -96dBm
Frequency: 2.412GHz-2.472GHz
Tombol 1*WPS/RESET Button
Pelabuhan Fisik 1*10/100Mbps WAN/LAN RJ45 Ethernet Port
Daya Power: 100~240V, 50/60HZ
Enkripsi WPA-PSK/WPA2-PSK
WPA/WPA2
Mode Kerja AP, Repeater, Router, Bridge
Kasus Plastic Case(ABS Material)
Fitur Fisik Size: 196.37*88.12*7.47MM
Lingkungan Kerja Suhu Kerja: 0℃~40℃
Suhu Penyimpanan: -40 ℃ ~ 70 ℃
Kelembaban Kerja: 10% ~ 90%RH Non-kondensasi
Kelembaban Penyimpanan: 5%-90%RH Non-kondensasi

Menjadi Akrab Dengan Cepat

No installation guide available

Video Produk

No associated product videos available

Pertanyaan yang Sering Diajukan

暂无常见问题

A1: Yes, slight heating is normal. The WiFi 6 chip and signal amplifier generate heat during operation, especially in high-speed transmission (downloading, 4K viewing). The surface temperature (≤50℃) is safe and won’t affect service life. Avoid closed spaces, keep ventilation, and do not use it under high load for a long time.

A1: Yes, slight heating is normal. The WiFi 6 chip and signal amplifier generate heat during operation, especially in high-speed transmission (downloading, 4K viewing). The surface temperature (≤50℃) is safe and won’t affect service life. Avoid closed spaces, keep ventilation, and do not use it under high load for a long time.

A1: Yes, slight heating is normal. The WiFi 6 chip and signal amplifier generate heat during operation, especially in high-speed transmission (downloading, 4K viewing). The surface temperature (≤50℃) is safe and won’t affect service life. Avoid closed spaces, keep ventilation, and do not use it under high load for a long time.

300Mbps WiFi Signal Extender

The CF-WR306S V2 is a 300Mbps wireless range extender with four enhanced antennas, designed to penetrate walls and expand coverage. It effectively extends your existing WiFi signal to eliminate dead zones in large apartments, multi-story homes, and offices. Featuring a side Ethernet port for wireless-to-wired connectivity and multiple operating modes, it offers a flexible solution for achieving stable, whole-home WiFi coverage.

  • Pure white body with subtle texture, sleek and tech-savvy

  • Four rotatable high-gain antennas for superior signal capture

  • Side Ethernet port enables wireless-to-wired connection

  • Efficient built-in cooling design ensures reliable operation

  • Quality imported ABS material, sturdy and heat-resistant

  • Delivers wireless extension speeds up to 300Mbps

  • Optimized for wall penetration and expansive coverage

  • Supports four modes: Repeater, Router, AP, and Bridge

  • Multi-color status indicator for clear operational feedback

Hubungi Kami

Layanan Online

Jam layanan: Senin-Jumat 9:00-12:00, 13:30-18:30

(tidak termasuk hari libur)

Perbaikan Produk

Alamat Perbaikan

Lantai 9-10, Gedung H, Lembah Digital Huanan, Jalan Huanan No.1, Distrik Longhua, Shenzhen, Tiongkok

Telepon

Telepon: 86-755-83790059
Kode Pos/Kode Pos: 518109

Waktu Layanan

Senin hingga Jumat
9:00-12:00,13:30-18:30

Your Free Professional Consultation

Consult with us now for guidance from a leading WiFi engineer with 16 years of experience. Don’t miss this excellent opportunity to access expert WiFi coverage and surveillance transmission solutions, backed by our high‑quality products and support!

Why choose us ?

Our Factory

OEM&ODM

Direct-from-Factory

Ready to Ship

Direct-from-Factory

Ready to Ship

Direct-from-Factory

Dust Free Workshop

Testing Equipment

Assembly Line

PCBA Processing

Chip Mounter

Fine Detection

Warehouse Logistics

Deskripsi

Whole house coverage Strong connection

Make up for the lack of router coverage and achieve full house WiFi coverage

Eight advantages

300Mbps High Speed

Adopting 11N wireless technology, the wireless transmission rate can reach 300Mbps, 

the network is not stuck, and the internet is smoother

High gain antenna No worry for thick wall

Four high gain omnidirectional antennas effectively enhance the sensitivity of WiFi signal transmission and reception, 

with fast extension speed and wider WiFi coverage

Quick heat dissipation stable operation

The design of both sides and bottom heat dissipation holes ensures scientific and rapid heat dissipation, 

ensuring stable operation of the equipment for 24 hours and extending its service life

The room doesn't have an internet cable?
Wireless to wired

CF-WR306S V2 comes with RJ45 network port, which can be connected to a network cable for desktop/laptop wired internet access

Multiple Modes Enjoy WiFi

Plug and Play easy and worry-free

No need to connect the power adapter, it can be used with a socket; With powerful memory function, 

it can be plugged and used anytime after setting up

Simple Three Steps Beginner Can Do It All

No need to download the app, enter the IP address to set it up, simple and convenient

Flexible Extension Multi Scenario Application

*Gambar produk dan skenario demonstrasi pada halaman ini hanya untuk tujuan ilustrasi dan mungkin memiliki sedikit perbedaan dari produk yang sebenarnya. Silakan merujuk ke produk fisik untuk keakuratannya.
*Data pada halaman ini merupakan nilai teoretis yang diperoleh dari laboratorium internal COMFAST dalam kondisi pengujian tertentu. Penggunaan aktual dapat bervariasi karena perbedaan produk, versi perangkat lunak, kondisi penggunaan, dan faktor lingkungan. Silakan merujuk pada penggunaan di dunia nyata untuk mendapatkan representasi yang akurat.
*Untuk memberikan informasi, spesifikasi, dan fitur produk seakurat mungkin, COMFAST dapat menyesuaikan dan merevisi deskripsi teks, efek gambar, dan konten lain pada halaman ini secara berkala untuk memastikan keselarasannya dengan kinerja, spesifikasi, kemasan, dan aksesori produk yang sebenarnya. Jika penyesuaian atau revisi tersebut diperlukan, tidak ada pemberitahuan sebelumnya yang akan diberikan.

Chipset  DDR:8MB, Flash:2MB
Antena 4*2dBi External Antennas
Standar Nirkabel IEEE802.11b/g/n
Tingkat Transmisi 11b: 1/2/5.5/11Mbps
11g: 6/9/12/18/24/36/48/54Mbps
11n: 300Mbps
Parameter RF Output Power (Max): 82mW(19dBm)
Sensitivitas Penerima (Min): -96dBm
Frequency: 2.412GHz-2.472GHz
Tombol 1*WPS/RESET Button
Pelabuhan Fisik 1*10/100Mbps WAN/LAN RJ45 Ethernet Port
Daya Power: 100~240V, 50/60HZ
Enkripsi WPA-PSK/WPA2-PSK
WPA/WPA2
Mode Kerja AP, Repeater, Router, Bridge
Kasus Plastic Case(ABS Material)
Fitur Fisik Size: 196.37*88.12*7.47MM
Lingkungan Kerja Suhu Kerja: 0℃~40℃
Suhu Penyimpanan: -40 ℃ ~ 70 ℃
Kelembaban Kerja: 10% ~ 90%RH Non-kondensasi
Kelembaban Penyimpanan: 5%-90%RH Non-kondensasi

Menjadi Akrab Dengan Cepat

No installation guide available

Video Produk

No associated product videos available

Pertanyaan yang Sering Diajukan

暂无常见问题
Q1: Is it normal that the CF-943AX gets hot when in use?

A1: Yes, slight heating is normal. The WiFi 6 chip and signal amplifier generate heat during operation, especially in high-speed transmission (downloading, 4K viewing). The surface temperature (≤50℃) is safe and won’t affect service life. Avoid closed spaces, keep ventilation, and do not use it under high load for a long time.

A1: Yes, slight heating is normal. The WiFi 6 chip and signal amplifier generate heat during operation, especially in high-speed transmission (downloading, 4K viewing). The surface temperature (≤50℃) is safe and won’t affect service life. Avoid closed spaces, keep ventilation, and do not use it under high load for a long time.

A1: Yes, slight heating is normal. The WiFi 6 chip and signal amplifier generate heat during operation, especially in high-speed transmission (downloading, 4K viewing). The surface temperature (≤50℃) is safe and won’t affect service life. Avoid closed spaces, keep ventilation, and do not use it under high load for a long time.

Please Get In Touch

For assistance with your orders, account, or any technical issues, our customer support team is here to help